3. The measure of one angle is ten less than four times the measure of the other angle. The sum of the measures of the two angle
1 answer:
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Answer:
x ≈ 29.4 ft
Step-by-step explanation:
The model is a right triangle.
Using the tangent ratio
tan40° = =
( multiply both sides by 35 )
35 × tan40° = x , then
x ≈ 29.4 ft ( to 1 dec. place )