Question

construct an isosceles right triangle ABC in which angle C = 90 degree and ac =BC = 4 cm​

Answer 1

Step-by-step explanation:

1- draw AC=4 cm with the help of a ruler.

2- draw an angle of 90 degree at C, with the help of a protector.

3- now extend the angle at C to a line of 4 cm. And name it B.

5- join A and B.

6- Hence, we construct triangle ABC successfully.