(i) If the length of the sides of a triangle are in the ratio 3:4:5 and its perimeter is 48 cm, find its area.
(ii) The sides of a triangular plot are in the ratio 3: 5:7 and its perimeter is 300 m. Find its area.
Solution:
More Solutions:
- Calculate the length of the hypotenuse.
- If the area of the ∆ ABC is 60 cm², find its perimeter.
- If the perimeter of a right angled triangle is 60 cm
- Find the area and the perimeter of ∆ ABC.
- Find the length of each side.
- Find its base.
- The base of a triangular field is 3 times.
- How much area does she need to plant?
- How much cloth of each colour.
- Give your answer correct to one decimal place.