9514 1404 393
Answer:
∠A = 66.2°
Step-by-step explanation:
The sum of exterior angles of any polygon is 360°, so you have ...
(3x +10)° +(5x)° +(2x +4)° = 360°
10x +14 = 360 . . . . . . . . . . . . . . .collect terms, divide by °
x + 1.4 = 36 . . . . . . . . . divide by 10
x = 34.6
The interior angle at A is the supplement of the exterior angle there:
∠A = 180° -(3x +10)° = 180° -(3(34.6) +10)°
∠A = 66.2°
Answer:
Both gyms charge the same monthly rate and the same membership fee.
Step-by-step explanation:
The answer is 10 9/10 hope this helped
Answer:
Equation:
Solution:
Step-by-step explanation:
<u>Perimeter of a hexagon
</u>
We are given the length of the side of a regular hexagon
And we also know the perimeter of the hexagon is
The perimeter of a regular hexagon is 6 times its side, so
The equation that will give the relation to solve for x is
Reducing
Of course but you need to remove it as soon as you come back
