Question

please tell the answer soon​

Answer 1

Answer:

The. frame is rectangular or a square.

Answer 2

Answer:

2)

Sides of the triangle = 10 cm , 14 cm , 15 cm

So,

Perimeter = Sum of three sides of the triangle

= 10 cm + 14 cm + 15 cm

= 39 cm

3)

Length of the Rectangle = 2 m (in question) or 200 cm

Breadth of the Rectangle = 70 cm

So,

Area = Length × Breadth

= 200 cm × 70 cm

= 14,000 cm²