Question

1.The sides of a triangle are 8cm, 15cm and 17cm. find its perimeter and its area. Also find the length of the
altitude drawn on the side with length 17cm.
2.The perimeter of the triangle is 44cm. if its sides are in the ratio 9:7:6 find its area.
3.The base of a right angled triangle is 5cm and hypotenuse is 13cm. Find its area.
4.Find the area of quadrilateral ABCD whose sides are 9m, 40m, 28m and 15m. The angle between the first
two sides is a right angle.
5.Find the area of a trapezium whose parallel sides measure 60cm and 77cm and non-parallel sides are
25cm and 26cm.
5.​

Answer 1

Answer:

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