7.5C Quizizz

Mathematical Equivalence

ON

Tags

CCSS.6.RP.A.3B

Triangle ABD is similar to Triangle CBE. Find the length of CB.

• 7.5 feet

• 7 feet 5 inches

• 12.5 feet

• 20 feet

Tags

CCSS.HSG.SRT.A.2

The blueprint of Terri's new house used the scale 1 centimeter = 0.5 meters.

If the width of the square kitchen on the blueprint measures 9 centimeters, what is the actual width of Terri's kitchen in meters?

Mathematical Equivalence

ON

Tags

CCSS.7.G.A.1

A 17-foot tree casts a 36 foot shadow at the same time that a house casts a shadow of 84 feet. Determine the height of the house to the nearest foot.

• 178 feet

• 40 feet

• 54 feet

• 136 feet

Tags

CCSS.HSG.SRT.B.5

The two trapezoids shown below are similar. Find the missing side length, x.

• 3 feet

Tags

CCSS.HSG.SRT.A.2

What is the value of d in millimeters?

• 27 mm

• 12 mm

• 9 mm

• 13 mm

Tags

CCSS.HSG.SRT.A.2

Find side length X.

• 16
• 18
• 2.4
• 15

Tags

CCSS.HSG.SRT.A.2

If two figures are similar their angles are______.

• proportional
• congruent
• supplementary
• complementary

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

If two figures are similar, the corresponding sides are ______________.

• equal
• congruent
• proportional
• none of these

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Which is NOT true about similar triangles.

• The angles in the triangles are congruent to each other.
• The sides are proportional to each other.
• The angles in each triangle add up to 180^o.
• The triangles must have at least one side that is the same length.

Tags

CCSS.HSG.SRT.A.2