Question

which pairs of figures below are congruent?

Explanation:

Step1: Recall congruent definition

Two figures are congruent if they have the same shape and size.

Step2: Analyze first pair

The first pair has a large rectangle and a small rectangle. They have the same shape but different sizes, so they are not congruent.

Step3: Analyze second pair

The second pair has a pentagon and a trapezoid. They have different shapes, so they are not congruent.

Step4: Analyze third pair

The third pair has two triangles. They have the same shape and size, so they are congruent.

Step5: Analyze fourth pair

The fourth pair has an oval - shaped figure and a circle. They have different shapes, so they are not congruent.

Answer:

First pair: No
Second pair: No
Third pair: Yes
Fourth pair: No