Answer:
C.
Step-by-step explanation:
Because for each x value, you are adding 12, but also multiplying x by 12. For example, when x=1, y=12. When x=5, y=60, etc. Please mark brainliest!!! Thank you.
A right triangle has 1 90 degree angle and the interior angles must add to 180.
3(x+8)+x+90=180
3x+24+x+90=180
4x+114=180
4x=66
x= 16.5
Plug this value in to find the last angle
16.5+90+x=180
106.5+x=180
x=73.5
Final answer: 73.5 degrees and 16.5 degrees
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❖ AB: 8 units (add -6 + -2 = -8 so 8 units)
BC: 4 units (add -2 + -2 = -4 so 4 units)
CD: 8 units (add -2 + -6 = -8 so 8 units)
AD: 12 units (add -6 + -6 = -12 so 12 units)
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Answer:
55.25 degrees or 55 degrees
Step-by-step explanation: