Question

2. A congruent side of an isosceles right angled triangle is 7 cm Find
its perimetre​

Answer 1

Answer:

14+7✓2

Step-by-step explanation:

isosceles means two sides are equal and one is different therefore congruent sides are 7 cm means 7+7 =14 cm and other side is 7√2

so.. 14+7√2

I hope you get your answer