Finding Length and Angles with Trigonometric Ratios

sin A = ​​ (a)   ​

cos A = ​​ (b)  

tan A = ​ (c)  

Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8

Mathematical Equivalence

ON

Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8

Find the length of the missing side x...

Round your answer to 1 decimal place.

• 3.8 cm

• 28.8 cm

• 3.9 cm

• 3.6 cm

Tags

CCSS.HSG.SRT.C.8

Mathematical Equivalence

ON

Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8

Solve for the missing angle - round to nearest degree.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Directions: Enter your answer in the space provided. Use the numbers and symbols to enter your answer. The figure represents the side view of a rectangular frame for metal shelves. Two diagonal braces support the frame. Write an equation that can be used to determine the measure of angle θ.

​ (a)   ​ (b)   =​ (c)   ​ (d)   ​ (e)  

• tan

• x

• 2

• sin

• cos

Tags

CCSS.HSG.SRT.C.6

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Find the measure of theta. round to the nearest tenth.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8