When a friend is explaining how to play her harmonica, you are . (Funniest or most N. S.F. W. answer gets brainliest. If its someones comment they choose who gets brainliest)

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.