In triangle pqr, r2 = p2 + q2. triangle pqr has sides p, q, r opposite to the corresponding vertices p, q, r which equation is true about the measure of the angles of the triangle?

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?

Of to(3, 4) (2,1) (3,7) (5,2) (5,-2) (3, 3) (-2, 3) (1,2) (-4,-2) (-3, 1) (4, -1) (-1, 1) 10 v 29