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

Forest rides the bus for 6 1/2 miles each day. What is the total number of miles he rides in 15 days?

33 m 56 m What is the perimeter?

“Behind me, an old man fell to the ground. Near him was an SS man, putting his revolver back in its holster.” what kind of conflict is this

Which of the following is an example of a mixture? A. hydrogen gas B. iron metal C. salt water D. sugar

Inflation is defined as a rise in the general level of prices. When inflation occurs, the buying power of the dollar would:

The black-footed ferret is a highly specialized predator that depends on prairie dogs for survival. Prairie dogs make up more than 90% of the black-footed ferr

help please. Multiplying rational expressions

Which of the organisms would be most similar to humans: fish or pig?

Search BrainPOP . Cold War What was the main purpose of U.S. foreign policy in the decade following World War II? Lion

sample of helium gas has a volume of 200.0 mL at 0.960 atm. What pressure, in atm, is needed to reduce the volume at constant temperature to 50.0 mL? *