Answer: the height is 11.2
Step-by-step explanation:
D 2x + 28 = 48
because x + x + 14 + 14 equals the perimeter which is 48
Angle 1 and 2 are supplementary angles, meaning they must add up to 180°. You can tell this because they share a side and together, their other side forms a straight line (and straight lines are 180<span>°).
Knowing this, you can make an equation to solve for x:
Angle 1 + Angle 2 = 180</span><span>°
</span>10x + 4 + 5x – 4 = 180°
15x = 180°
x = 12°
Knowing x = 12°, you can plug the value of x into the equation for angle 2 to find its measurement:
<span>Angle 2 = 5x – 4
</span>Angle 2 = 5(12°) - 4
Angle 2 = 56°
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Answer: A) 56°
Answer:
(x,y)(-y,x)
Step-by-step explanation:
Answer:
8/10
Step-by-step explanation:
thanks for the pts
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