Answer: a = 122*
The three angles added together form a circle or 360*.
Set a + b + c = 360 and solve for a
a + 66 + 172 = 360
Subtract 238 from both sides to get a
a = 122*
Answer:49.5
Step-by-step explanation:
To find the 45% of 110
45/100×110
=49.5
Answer:
The answer would be 24.
-3 x 2 = -6
-6 x -4 = 24
Answer: 180 square feet
