Answer:
x = 15
Step-by-step explanation:
-0.24 should be the answer. idk i might be wrong. im not to great at math just i just used a calculator
Answer:
0.3333
Step-by-step explanation
it might be the answer. hope it helped :)
The hypotenuse of the triangle would be the diameter of the semi circle.
Using the Pythagorean theorem you can find that.
8^2 + 6^2 = x^2
64 +36 = x^2
100 = x^2
x = √100
x = 10
The diameter is 10, now find the circumference.
Circumference = diameter x PI = 10 x 3.14 = 31.4
Since it is a semi circle, the circumference would be 1/2 of that.
31.4 / 2 = 15.7
The perimeter would be 8 + 6 + 15.7 = 29.7
27.9+212.5= 240.4
Hope I helped!
