Angles, Triangles, Circles, Composite Figures

Angle ABC is a straight angle.

The measure of angle ABD is 115°.

The measure of angle DBCis x°.

What is the value of x? (Just write the number)

Tags

CCSS.7.G.B.5

The triangle pictured can be classified as _______?

Check all that apply.

• Scalene

• Isosceles

• Equilateral

• Right

• Acute

Tags

CCSS.4.G.A.2

The triangle pictured can be classified as _______?

Check all that apply.

• Scalene

• Isosceles

• Equilateral

• Right

• Acute

Tags

CCSS.4.G.A.2

What is the value of x ?

(Only input the number)

Tags

CCSS.8.G.A.5

Which of the following are types of Triangle Angles?

• Acute Triangle

• Right Triangle

• Obtuse Triangle

• All of the above

Tags

CCSS.4.G.A.2

A ​ (a)   triangle has ​ (b)   right triangle,

• right

• one

• obtuse

• scalene

• two

• three

• acute

Tags

CCSS.4.G.A.2

Find the area of a circle with diameter 8 m. Use the value 3.14 for π , and do not round your answer. Be sure to include the correct unit in your answer.

Tags

CCSS.7.G.B.4

Which angles are right angles? Choose all that apply.

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

Which angles are acute angles? Choose all that apply.

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

Which angles are obtuse? Choose all that apply.

• 
• 
• 
• 

Tags

CCSS.4.G.A.1