Find angle b if triangle abc below is isosceles. a. 77 degrees b. 36 degrees c. 50 degrees d. 44 degrees

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Evan walked 5/8 mile to his friends house. then together they walked 7/12 mile to the movie theatre. which pair of fraction can evan use to find how far he walked in all?