Sasha has a triangle with vertices a, b and c. the triangle has three congruent angles. she wants to show that triangle abc has three congruent sides, but she does not have a ruler to measure the lengths of the sides. how can she show that line triangle has three congruent sides?

answer:

the answer is b) divide by -4 on each side and flip the sign.

step-by-step explanation:

we first need to start by dividing. this is because it is a multiplication problem to start.

we also need to make sure we flip the sign because any time you multiply or divide by negative numbers, the sign must be flipped.