Awnser this for 5 points do you use this app. bc ur lazy and don't want to think

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

How do you write a paragraph proof to prove that the corresponding angles shown are congruent