Given two triangles with three corresponding angles that are congruent, why can't the two triangles be proved congruent? a) given three congruent angles, only the longest side can be congruent. b) given three congruent angles, only the shortest side can be congruent. eliminate c) the triangles could have the same shape but not necessarily the same size. d) the triangles could have the same size but not necessarily the same shape.

Write the sentence as an equation. b increased by 281 is d

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?

Find a parametrization for the curve「and determine the work done on a particle moving along γ in r3 through the force field f: r^3--r^3'where f(x,y,z) = (1,-x,z) and (a) im (γ) is the line segment from (0,0,0) to (1,2,1) (b) im (γ) is the polygonal curve with successive vertices (1,0,0), (0,1,1), and (2,2,2) (c) im (γ) is the unit circle in the plane z = 1 with center (0,0,1) beginning and ending at (1,0,1), and starting towards (0,1,1)