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mars1129 [50]
3 years ago
5

Use the diagram and solve for x if:angel AOB= 4x - 2; Angel BOC=5x + 10; Angel COD=?

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
4 0

Answer:

4x-2+5x+10=90 degree(being perpendicular)

9x+8=90

9x=90-8

x=82/9

x=9.11

Step-by-step explanation:

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