PYTHAGOREAN THEOREM

LEVEL 1

10

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 12 inches and 13 inches.

5 inches

20

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 3 feet and 4 feet.

5 feet

30

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 6 yards and 10 yards.

8 yards

40

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 20 feet and 21 feet.

29 feet

50

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 20 feet and 99 feet.

101 feet

LEVEL 2

10

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 72 inches and 97 inches.

65 inches

20

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 35 feet and 12 feet.

37 feet

30

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 115 yards and 252 yards.

277 yards

40

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 40 feet and 41 feet.

9 feet

50

Find the measure of the length of side of the right-angle triangle if the length of two sides of the triangle is 105 feet and 88 feet.

137 feet

LEVEL 3

10

If the lengths of the side of a right triangular field is 48 yards and 55 yards. Find the length of the longest side of the field.

73 yards

20

Fin said that length of right-angle triangle are 8 units, 15 units and 19 units. His statement is:

a) True b) False

b) False

30

According to the Pythagoras theorem, if the length of the base of a triangle is ‘a’, length of the perpendicular is ‘b’, and length of the hypotenuse of the triangle is ‘c’, then a 2 + b2 = __

c²

40

In a right-angle triangle, if the length of the hypotenuse is 145, and length of the base is 17. Find the length of the height of the triangle.

144

50

The hypotenuse is the ___________________ side of the right-angle triangle.

longest