eQuizShow

Geometry Review

Circles

Question: What is the diameter of a circle if the radius is 1 inch?
Answer: 2 inches

Question: What is the radius of a circle if the diameter is 5 inches?
Answer: 2.5

Question: What is the formula for circumference of a square using diameter.
Answer: Pi times diameter
3.14 x d

Question: What is the formula for circumference of a circle using radius?
Answer: 2 x pi x radius
2 x 3.14 x r

Question: What is the formula for area of a circle?
Answer: Pi x r x r
Pi x r squared

Rectangles

Question: How many sides does a rectangle have?
Answer: 4

Question: How many sets of parallel sides are in a rectangle?
Answer: 2

Question: What is the formula for perimeter of a rectangle?
Answer: 2l + 2w

Question: What is the formula for area of a rectangle?
Answer: L x w

Question: Find the perimeter of a rectangle when length = 17 and width = 13
Answer: 60

Squares

Question: How many sides does a square have?
Answer: 4

Question: How many sides of a square are equal?
Answer: 4

Question: What is the formula for area of a square?
Answer: S x s

Question: What is the formula for perimeter of a square?
Answer: 4 x S

Question: Find the perimeter of a square when sides = 3 1/4
Answer: 13

Triangles

Question: How many sides does a triangle have?
Answer: 3

Question: What is the formula for area of a triangle?
Answer: 1/2 x b x h
B x h / 2

Question: What is the name of a triangle with a 90 degree angle?
Answer: Right triangle

Question: What is the name of a triangle that has all sides the same length?
Answer: Equilateral triangle

Question: What is the name of a triangle that has only two sides of equal length?
Answer: Isosceles triangle

Extra Stuff

Question: DCXXXIII
Answer: 632

Question: CDIX
Answer: 409

Question: LXXXVII
Answer: 87

Question: CMLXXXIII
Answer: 983

Question: MMCDXI
Answer: 2,411