The value of x is 36.
Solution:
Given angles of a triangle are 2x°, 2x° and x°.
To find the value of x:
<em>Sum of the all the angles of a triangle = 180°</em>
2x° + 2x° + x° = 180°
5x° = 180°
Divide by 5 on both sides of the equation.
x° = 36°
x = 36
Answer:
-25
Step-by-step explanation:
Order of Operations
the radius is 4.3 inches
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Answer: C. 512
V= s^3
V= 8 x 8 x 8 = 512 cubic inches
