Quadrilateral GHJK is reflected across the x-axis to form quadrilateral G'H'J'K'. Which statement is true?

The angle measures of quadrilateral GHJK are equal to the corresponding angle measures of quadrilateral G'H'J'K'.

The sum of the angle measures of quadrilateral GHJK is 180° less than the sum of the angle measures of quadrilateral G'H'J'K'.

Quadrilateral GHJK is not congruent to quadrilateral G'H'J'K'.

The area of quadrilateral GHJK is less than the area of quadrilateral G'H'J'K'.

Which transformation of a figure on a coordinate grid does not preserve congruence?

( x , y ) → ( 0.5 x , 0.5 y ) \left(x,y\right)\rightarrow\left(0.5x,0.5y\right) ( x , y ) → ( 0 . 5 x , 0 . 5 y )

( x , y ) → ( x − 6 , y + 7 ) \left(x,y\right)\rightarrow\left(x-6,y+7\right) ( x , y ) → ( x − 6 , y + 7 )

( x , y ) → ( x , − y ) \left(x,y\right)\rightarrow\left(x,-y\right) ( x , y ) → ( x , − y )

( x , y ) → ( − x , − y ) \left(x,y\right)\rightarrow\left(-x,-y\right) ( x , y ) → ( − x , − y )

The rectangular soccer space at the local park and the rectangular skate space are similar in shape. Each dimension of the soccer space is 4.5 times the corresponding dimension of the skate space. Which statement is true about the perimeters of the spaces?

The perimeter of the soccer space is 4.5 times the perimeter of the skate space.

The perimeter of the soccer space is 9 times the perimeter of the skate space.

The perimeter of the soccer space is 13.5 times the perimeter of the skate space.

The perimeter of the soccer space is 20.25 times the perimeter of the skate space.

A town center has 3 square parking lots that border a right triangle shaped park in the middle of them as diagrammed. The lots are labeled different colors to help people remember where they parked. Which of these statements is correct?

The area of the Blue lot is equal to the area of the Yellow lot plus the area of the Red lot.

The area of the Blue lot is equal to the area of the Yellow lot.

The area of the Blue lot is equal to the area of the Yellow lot minus the area of the Red lot.

An online social media company keeps track of how much time members spend using its website each day. The scatterplot compares the average amount of time some of their customers spend on the website per day compared to their age. Which statement appears to be correct based on this data?

As a customer's age increases their daily usage tends to decrease.

As a customer's age increases their daily usage remains the same.

As a customer's age increases their daily usage tends to increase.

There is no relationship between a customer's age and their daily usage.

Mixed Practice STAAR Review

Authored by Stacey Mullins

Mathematics

8th Grade

CCSS covered

Used 37+ times

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20 questions

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MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Right triangles ABC and DEF are similar. Which of these proportions demonstrate the slope of line segment AC is equal to the slope of line segment DF?

Tags

CCSS.8.EE.B.6

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Wesley can build 5 model rockets in 2 days. Which graph has a slope that best represents the number of rockets per day Wesley can build?

Tags

CCSS.8.EE.B.5

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Which table shows only corresponding x-values and y-values where the value of y is 1 less than the product of x and 2?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

The amount of water an electric dishwasher uses to wash dishes varies directly with the number of loads of dishes. The dishwasher uses 32 gallons of water to wash 4 loads of dishes. How many gallons of water will the dishwasher use to wash 10 loads of dishes?

12.8

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The linear relationship between the value of two bank accounts and the number of months that have passed since the beginning of the year are graphed. How many months did it take until the accounts had the same value?

Tags

CCSS.8.EE.C.8C

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Cassius is purchasing flower baskets to be placed on each table at a volunteer lunch. Store A charges $19.25 per flower basket plus a $15.00 delivery fee. Store B charges $17.50 per flower basket plus a $30.00 delivery fee. Which inequality can determine x, the maximum number of flower baskets that can be ordered for the total cost at Store A to be less than the total cost from Store B?

Tags

CCSS.7.EE.B.4B

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which situation can be represented by the equation $22h+50=27h+20?$

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Mixed Practice STAAR Review

Right triangles ABC and DEF are similar. Which of these proportions demonstrate the slope of line segment AC is equal to the slope of line segment DF?

Wesley can build 5 model rockets in 2 days. Which graph has a slope that best represents the number of rockets per day Wesley can build?

Which table shows only corresponding x-values and y-values where the value of y is 1 less than the product of x and 2?

The amount of water an electric dishwasher uses to wash dishes varies directly with the number of loads of dishes. The dishwasher uses 32 gallons of water to wash 4 loads of dishes. How many gallons of water will the dishwasher use to wash 10 loads of dishes?

The linear relationship between the value of two bank accounts and the number of months that have passed since the beginning of the year are graphed. How many months did it take until the accounts had the same value?

Which situation can be represented by the equation $22h+50=27h+20?$

Draw the picture on your paper and use highlighters.

Based on the triangle diagrams, which statement is correct?

Quadrilateral GHJK is reflected across the x-axis to form quadrilateral G'H'J'K'. Which statement is true?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Mixed Practice STAAR Review

Right triangles ABC and DEF are similar. Which of these proportions demonstrate the slope of line segment AC is equal to the slope of line segment DF?

Wesley can build 5 model rockets in 2 days. Which graph has a slope that best represents the number of rockets per day Wesley can build?

Which table shows only corresponding x-values and y-values where the value of y is 1 less than the product of x and 2?

The amount of water an electric dishwasher uses to wash dishes varies directly with the number of loads of dishes. The dishwasher uses 32 gallons of water to wash 4 loads of dishes. How many gallons of water will the dishwasher use to wash 10 loads of dishes?

The linear relationship between the value of two bank accounts and the number of months that have passed since the beginning of the year are graphed. How many months did it take until the accounts had the same value?

Which situation can be represented by the equation 22h+50=27h+20?22h+50=27h+20?22h+50=27h+20?

Draw the picture on your paper and use highlighters.

Based on the triangle diagrams, which statement is correct?

Quadrilateral GHJK is reflected across the x-axis to form quadrilateral G'H'J'K'. Which statement is true?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Which situation can be represented by the equation $22h+50=27h+20?$