The sum of all the interior angles in a hexagon is 720°, so if you add up all the angles and then take them away from 720, you'll get your answer:
152 + 85 = 237
237 + 85 = 322
322 + 125 = 447
447 + 135 = 582
So 720 - 582 = 138°, which is your answer. I hope this helps!
The polynomial is the expansion of (x-3)(x-1)(x+4)²
I'm pretty sure the answer is education
Answer:
y
≤
0
Step-by-step explanation:
Just solve the equation as you normally would and you get y
≤
0
Hope this helps!
Area of a semicircle =
r² / 2
r= 5/2 = 2.5
So: A= 3.14 x 2.5² / 2 A = 9.8125 so rounding to the nearest hundredth is A=9.81