Question

The area of triangle ,whose base and the corresponding altitude are 15cm and 7cm,is equals to a right triangle whose one of the side containing the right angle is 10.5cm.Find the other side of triangle.

Answer 1

Answer is 10 cm
0.5× 15×7=0.5×x×10.5
So solving x = 10 cm

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Please
I request u

Answer 2

Given that Base of the right-angled triangle b = 15cm.

Given that Altitude of the right-angled triangle h = 7cm.

We know that Area of the triangle = 1/2 * b * h

                                                          = 105/2

                                                          = 52.5cm^2.


Given that Area of the one side of the triangle = 10.5cm.

Therefore the other side of the triangle = (2 * 52.5)/10.5

                                                                   = 105/10.5

                                                                   = 10cm.


Therefore the other side of the triangle = 10cm.


Hope this helps!