8th grade Review CA2

Front

What is the side of a right triangle across from the right angle called?

Back

Hypotenuse

Front

What is the formula for the total surface area of a cylinder?

Back

Total Surface Area = 2πr(h + r), where r is the radius and h is the height.

Front

What is the height of a wall if side 'h' is 35.71?

Back

35.71

Tags

CCSS.HSG.SRT.C.8

Front

What is the opposite of squaring a number?

Back

Square root

Tags

CCSS.8.EE.A.2

Front

The Pythagorean Theorem ONLY works on which triangle?

Back

Right triangle

Tags

CCSS.8.G.B.8

Front

What is the Pythagorean Theorem formula?

Back

a² + b² = c², where c is the hypotenuse.

Tags

CCSS.8.G.B.8

Front

What is the area of a rectangle with length 10 and width 5?

Back

50 square units.

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Tags

CCSS.6.G.A.1

Front

What is the circumference of a circle with a radius of 7?

Back

Circumference = 2πr = 14π or approximately 43.98.

Tags

CCSS.7.G.B.4

Front

What is the volume of a cylinder with a radius of 3 and height of 5?

Back

Volume = πr²h = 45π or approximately 141.37.

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3