The length of the base of a triangle is twice its height. if the area of the triangle is 121 square kilometers, find the height

Question

2 years ago

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1 answer:

mariarad [96] · Answer 1 · 2022-05-09T19:22:17+03:00

3 0

B = 2h

Area = 121
1/2 × b × h = 121
1/2 × 2h × h = 121
h × h = 121
h^2 = 121
h = square root of 121
h = 11

The height is 11 kilometers

The length of the base of a triangle is twice its height. if the area of the triangle is 121 square​ kilometers, find the height