Question

Pls help will mark as brainliest

Answer 1

Answer:

The last one in the bottom. h = 24

Step-by-step explanation:

As i see this problem, we need to find the missing leg of this right triangle.

But first lets find the hypotenuse of the other triangle.

a^2 + b^2 = c^2

10^2 + 6^2 = c^2

c = root of 136

The proportion is 1 to 4, so now we can find the longest hypotenuse.

root of 136 * 4 = 32

And now we can find the height of the tree.

root of 32^2 - 40^2 = h^2

h = 24

I have solved this problem not using a proportion, but I can say that the last answer will be the right answer.