Geometry Quiz

What is the formula to find the hypotenuse of a right triangle?

• Euclidean theorem

• Archimedes theorem

• Pythagorean theorem

• Fermat's theorem

If the lengths of the two legs of a right triangle are 3 and 4, what is the length of the hypotenuse?

• 6

• 7

• 8

• 5

How do you calculate the distance between two points in a coordinate plane?

• distance = (x2 - x1) + (y2 - y1)

• distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)

• distance = abs(x2 - x1) + abs(y2 - y1)

• distance = (x2 - x1) * (y2 - y1)

Find the distance between the points (2, 3) and (-1, 5).

• sqrt(10)

• sqrt(17)

• sqrt(13)

• sqrt(15)

What is the formula to find the midpoint of a line segment?

• (x1 + x2)/2, (y1 + y2)/2

• (x1 - x2)/2, (y1 + y2)/2

• (x1 - x2)/2, (y1 - y2)/2

• (x1 + x2)/2, (y1 - y2)/2

Given the endpoints of a line segment as (1, 2) and (5, 6), find the midpoint.

• (4, 5)

• (6, 7)

• (3, 4)

• (2, 3)

How do you find the coordinates of the midpoint of a line segment?

• Average the x-coordinates and the y-coordinates of the endpoints.

• Add the x-coordinates and the y-coordinates of the endpoints.

• Multiply the x-coordinates and the y-coordinates of the endpoints.

• Subtract the x-coordinates and the y-coordinates of the endpoints.

If the coordinates of the endpoints of a line segment are (3, -2) and (-1, 4), what are the coordinates of the midpoint?

• (1, 1)

• (4, -1)

• (-2, 3)

• (3, 4)

What is the hypotenuse of a right triangle with legs of length 5 and 12?

• 10

• 15

• 20

• 13

Find the distance between the points (-3, 7) and (4, -2).

• 10.5

• 11.4

• 12.2

• 9.8