Please help me with this

Given:

d = 2

f = 4

To find:

Value of  

Steps:

we need to substitute and then find the value,

Therefore, the answer is option C) 12

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283 square feet

step-by-step explanation:

good luck

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,