Circles, Triangles and Quadrilaterals

Given the 3 lengths of a triangle are 6 in, 8 in and 10 in. Will this make a right triangle?

• yes

• no

Tags

CCSS.8.G.B.8

What kind of triangles does the Pythagorean Theorem work with?

• Isosceles

• Right

• Equilateral

Tags

CCSS.8.G.B.8

Find c

• 12

• 19

• 25

• 13

Tags

CCSS.8.G.B.7

The figure is a parallelogram.

Solve for x.

• 7

• 0

• 2

• 4

Tags

CCSS.HSG.CO.C.11

The figure is a parallelogram.

Solve for x.

• 1

• 7

• 11

• 6

Tags

CCSS.HSG.CO.C.11

What is the area of the shaded region? Select the correct subsitution.

• 
• 
• 
• 

What is the area formula for a circle?

• A = πr²

• A = 2πr

• A=πd

Tags

CCSS.7.G.B.4

Find the area of the circle. When a number is written next to the center of the circle, it represents the diameter length. The diameter is 18 in.

• 56.52 in²

• 254.34 in²

• 1017.36 in²

• 113.04 in²

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 8322.13

• 1134.11

• 4536.46

• 1267.09

Tags

CCSS.7.G.B.4

If my radius is 10ft, what is my diameter?

• 20ft

• 5ft

• 31.4ft

• 62.8ft

Tags

CCSS.7.G.B.4