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alex41 [277]
3 years ago
7

A length of rope is stretch between the top edge of the building at stake in the ground the head of the state is at ground level

the rope also touches a tree that is growing halfway between the state and the building if the tree is 38 feet tall how tall is the building
Mathematics
2 answers:
Schach [20]3 years ago
7 0

Answer:

76 feet

Step-by-step explanation:

based on the looooooong txt, the building n tree form two similar right-angled triangles w the rope as the hypothesis.

tree is halfway between stake and bldg so stake-to-bldg = 2 x stake-to-tree

as the triangles are similar, their sides are in the same ratio

bldg height = 2 x tree height

= 2 x 38

= 76 feet tall


amid [387]3 years ago
3 0

Because the tree is the halfway point, the building would be twice as tall:

The building is 38 x 2 = 76 feet tall.

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