Aseamstress is making a decorative pillow and wants to cover both sides of the pillow with special fabric. the pillow is in the shape of a triangle with vertices (7, 7) (10, 3) (7, 3). how many square inches of fabric will she need if each unit on the grid is one inch?

Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be