Ean wants to measure the bases of the Sukuh Temple in Indonesia which is trapezoidal in shape through scales. The length of the lower base is four times the length of the upper base. He first illustrated an imaginary line that connects the midpoint of the non-parallel sides of the scale. If this imaginary line measures 35m, what must be the sizes of the two bases of the temple?

456567546657689765432567890-9876543567890-987657890

step-by-step explanation:

a thesis statement is not a fact or a question

step-by-step explanation:

a thesis statement is a topic it is not a fact or a question

hello from mrbilldoesmath!

answer:

(7 x + 6 y) (49 x^2 - 42 x y + 36 y^2)

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

a^3 + b^3 =   (a + b) (a^2 - a b + b^2).

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb