Pythagorean Theorem Problems

What is the longest side of a right angle

• base

• hypotenuse

• perpendicular side

• none of these

Do the sides, 12, 37, and 35 form a right angle

• 12

• 10

• 25

• 37

If ABC is right angled at B and M, N are are the midpoint of AB and BC Respectively

• 5AC²

• 4AC²

• 5∕4AC²

• 6AC²

What is the Pythagorean formula

•  $A^2+B^2=C^2$  

•  $A^2+C^2=B^2$  

Which equation represents the Pythagorean Theorem?

• cˆ = aˆ + bˆ

• aˆ + cˆ = bˆ

• aˆ = bˆ + cˆ

• aˆ = bˆ + cˆ

Pythagoras theorem is applicable only to

• Acute angle triangle

• Obtuse angle triangle

• Right angle triangle

• All of the above

A triangle has a base of 5 cm, a height of 12 cm and a hypotenuse of 13 cm. Is the triangle right-angled?

• Yes

• No

• Impossible to tell

A right triangle has legs 30 and 40. Give its perimeter.

• 600

• 70

• 120

• 1,200

A right triangle has one leg measuring 14 inches; its hypotenuse is 50 inches. Give its perimeter.

• 64 in

• 78 in

• 114 in

• 112 in

The Pythagoras theorem , In the right triangle, the square of the hypotenuse is equal to the sum of other two sides. What are we proving here?

• a2÷b2=c2

• a2−b2=c2

• a2+b2=c2

• a2xb2=c2