Answer:
1) 90
2) 38
Step-by-step explanation:
1) look at the attached diagram
As you can see, the floor and the wall must meet at a 90° angle.
2) Perimeter of office: 10 + 12 + 10 + 12 = 44
Subtract the door and windows' lengths:
44 - 3 - 3 = 38 ft.
Answer:
58
Step-by-step explanation:
sine x=27/32
sin-1 0.8438
58
Answer:
ANSWER: Option B.
Step-by-step explanation:
Hey there!
The equation is;

Now, Take 'x' to right side and '-7' to left side.

Simplify them to get answer.


Therefore the value of x is 2.
<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em>