Answer:
The answer is D ( 15.65 )
Step-by-step explanation:
I did it (:
Answer: C
Step-by-step explanation: i just did this test
Answer:
WAIT WAIT HELP WITH WHATTTT XDD
We know that the sum of the interior angles of a triangle must equal to 180°.
So to find the missing angle on the inside of triangle FGH, we must subtract 53° and 45° from 180°:
So we know that the missing interior angle is 82°. We also know that a straight line has an angle of 180°.
x° + the interior angle that we just found must then equal to 180°, since ray HG is a straight line.
So we need to subtract 82° from 180° to find x°:
So now we know that
x° is equal to 98°.
25 minutes for Monday
20 minutes for Tuesday
15 minutes for Wednesday
15 minutes for Thursday
25 minutes for Friday