Question

The side of atriangle shaved sheet. is 5cm 12cm and 13cm find the cost of painting at the rate ₹30 per cm​

Answer 1

Answer:

Step-by-step explanation:

Here, for area to be painted we need to find the area of triangle. Here, it is a right angle triangle. Therefore, area =1/2*base*height=1/2*12*5=30cm².

Therefore cost=30*30=900 rupees

Answer 2

plz I cant answer later