7.6 geometry review

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

Tags

CCSS.7.G.A.1

Which Angle is included between AB and AC?

• Angle A

• Angle B

• Angle C

Find the missing angle.

• 60°
• 70°
• 50°
• 140

Tags

CCSS.7.G.B.5

complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

Tags

CCSS.7.G.B.5

1. Find X 

• 28
• 5
• 55
• 40

Tags

CCSS.7.G.B.5

1. Find ∠ AOC 

• 130
• 50 
• 40

Tags

CCSS.7.G.B.5

How is the base length of a rectangle made from the wedge slices of a circle related to the circumference of that circle?

• It is 1/2 the circumference

• It is the circumference

• It is the radius

How is the height of the rectangle made from the wedge pieces of a circle related to the radius of the circle?

• It is 1/2 the circumference

• It is the circumference

• It is the radius

How do you find the radius of a circle?

• Divide the diameter by 2

• Multiply the diameter by 2

• Divide by pi

• Cry.... Cry a lot...

Tags

CCSS.7.G.B.4

How do you find the diameter of a circle

• Multiply by Pi

• Multiply the Radius by 2

• Divide the radius by 2

• Sing a song and hope all goes well....

Tags

CCSS.7.G.B.4