Its 87 percent you just take away the decimal point
Since the exterior angle of a triangle is equal to the sum of the interior opposite angles, angle 5 = 90 + angle 1.
Given that angle 5 = 147, 147 = 90 + x.
x = 57 degrees.
So, angle 1 is 57 degrees.
The answer would be 248 inches
Answer:
Step-by-step explanation:
<u>Completing the square</u>
- x^2 - 8x + 7 = 0
- x^2 - 2*4x + 16 - 9 = 0
<u>The blanks are</u>
The slope intercept form of the equation is, y= 1/5x+3