By applying Pythagorean theorem to the sides of the right triangle, which has sides as a, b and c, where c is the hypotenuse, we get
a.) c^2= a^2+ b^2
b.) c^2= a^2– b^2
c.) c^2= a^2 - b
d.) c^2= a^2+ b

[A] c² = a² + b².

Step-by-step explanation:

In a right Δ, of sides a, b and c where c is the hypotenuse(longest side) of Δ.

By applying pythagorus theorem, we get

H² = P² + B²

c² = a² + b².

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation: