Question

which pairs of figures below are congruent? congruent? yes no yes no congruent? yes no yes no explanation

Explanation:

Step1: Recall congruent - figure definition

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

Step2: Analyze first - pair of triangles

The two right - angled triangles have the same shape and size. They can be superimposed on each other. So, they are congruent.

Step3: Analyze second - pair of figures

The two non - regular shapes do not have the same size. One is larger than the other. So, they are not congruent.

Step4: Analyze third - pair of circles

The two circles have different sizes. One circle is larger than the other. So, they are not congruent.

Step5: Analyze fourth - pair of rectangles

The two rectangles have different sizes. One rectangle is larger than the other. So, they are not congruent.

Answer:

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