ABC is an isosceles triangle. AB is the longest side with length 8x5. BC = 4x4 and CA = 3x9. Find AB

in 1948, swiss engineer/amateur mountaineer george de mestral went hiking in the woods with his dog. when they arrived back home, george found burrs stuck to his dog’s fur. this inspired him to create velcro.

explanation:

these include the fossil fuels, oil, natural gas, and coal and nuclear energy. hope this ! ^.^

-ella

answerformal;