Geometry Review

Triangles

100

A triangle with three equal angles and three equal sides is called

What is equilateral?

200

A triangle with two equal sides and two equal angles is called

What is isoceles?

300

The type of triangle with no equal sides

What is scalene?

400

True or false: A triangle with the side measures of 4 cm, 5 cm, and 9 cm can exist

What is FALSE?

500

HL stands for

What is hypotenuse leg?

Angles

100

The three angles of a triangle add up to this many degrees

What is 180^o?

200

The box in the corner of a triangle represents this many degrees

What is 90^o?

300

Supplementary angles add up to this many degrees

What is 180^o?

400

Complementary angles add up to this many degrees

What is 90^o?

500

If two angles of a triangle are 61^o and 43^o, this is the measure of the last angle

What is 76^o?

Area

100

The area of a rectangle if the length is 5 in. and the width is 4 in.

What is 20 in.²?

200

The area of a square if one side length is 7 cm

What is 49 cm²?

300

The area of a triangle if the base is 4 cm and the height is 5 cm

What is 10 cm²?

400

The area of a triangle if the base is 7 in. and the height is 7 in.

What is 24.5 in.²?

500

The surface area of a pyramid if the square is 5 cm by 5 cm, and the triangle is 10 cm tall

What is 125 cm²?

Percentages

100

50% as a decimal

What is 0.5?   OR

What is 0.50?

200

0.04 as a percent

What is 4%?

300

0.834 as a percent

What is 83.4%?

400

10% of 10

What is 1?

500

1% of 500

What is 5?

Random

100

This tiny number is used in the label when finding VOLUME

What is 3?

200

Pi day is celebrated on this day

What is March 14?

300

The value of x in the equation x - 7 = 12

What is 19?

400

The name of a line that cuts an angle in HALF

What is angle bisector?

500

The word for two coplanar lines that never intersect

What is parallel?