3 years ago

Value of x to 3sf area is root 4/2^2 and sides are (x+2) and (2x-3) and angle is 45°

Mathematics

1 answer:

Debora [2.8K]3 years ago

6 0

Answer:

U have done iT correct

Step-by-step explanation:

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A carpenter is constructing staircase in a house. The distance from the floor to the basement is 10.8 feet. The staircase will b

konstantin123 [22]

Answer:

$\theta = 40.59^\circ$

Step-by-step explanation:

Given

The question is illustrated with the attached image

Required

Find $\theta$

To do this, we use sine formula

i.e.

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So, we have:

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Take arc sin

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