What is the surface of a triangular prism 1 cm 1 cm 1.2 cm 1.2 cm 0.8 cm

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de