johnny23744 johnny23744

24-03-2022
Mathematics

contestada

Write an expression for the area of square 4 by combining the areas of the four triangles and the two squares.

Respuesta :

UrsoNet UrsoNet

24-03-2022

The area of Square 4 is a2+2ab+b2

The area of Square 5 is 2ab+c2

Setting them equal to one another (a2+2ab+b2=2ab+c2) and simplifying yields that a2+b2=c2 (note that 2ab is what they have in common), which is Pythagoras' theorem.

Answer Link

Otras preguntas

What is 11,760,820 in word and expanded form

The width of a rectangle is 6 2/3 inches. The length of the rectangle is twice it’s width. What is the perimeter of the rectangle?

How do I tell my teacher I dont wanna leave avid and go to band on accident

The concentration, in parts per million, of a type of antibiotic in a human's bloodstream after h hours can be modeled by the polynomial -0.06h^2+2h+4=A(h). Wha

What are hot springs on the ocean floor called

The two triangles created by the diagonal of the parallelogram are congruent. Recall that the opposite sides of a parallelogram are congruent. Which transformat

would Pennsylvania climate attract settlers or drive them away

The ratio of boys to girls on the bus is 20/15. Find three ratios equivalent to the described ratio

facts about the digestive system

what is the inverse of the function f(x) = 2x+1