Question

The sides of a right angled triangle are of lengths 0.12 m, 15 cm and 0.09 m. Find its perimeter and area...
Please answer fast I will mark you as brainliest...
Q.19​

Answer 1

Answer:

Use the Pythagorean Theorem to find the base of the right triangle. Now, because two of the angles in this triangle are the same, this is an isosceles triangle. In an isosceles triangle, the sides that are directly across from the congruent angles are also congruent. To find the perimeter, add up all the sides.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

I dont know how to find area because breadth is not given but I can find perimeter

so ans is :- first convert 15cm to m which is 15 ÷ 100 = 0.15m

perimeter = 0.12 + 0.15 + 0.09 = 0.36 m