Ithink d

a right triangle has

three sides with the same length
two sides that are parallel
at least two congruent sides
two sides that are perpendicular

Tori examined the pattern of exponents in the table. based on the pattern, which statements are true? check all that apply.

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8