budhahokialish8 budhahokialish8
  • 15-06-2021
  • Mathematics
contestada

In the diagram, If mÐAOB = (3x)° and mÐBOC = (5x – 6)°, then what is the value of x?

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virtuematane virtuematane
  • 20-06-2021

Answer:

X=12

Step-by-step explanation:

Given, OC⊥AD , ∠AOB=3x° & ∠BOC=(5x-6)° .

We Know ∠AOC=90

& ∠AOC=∠AOB + ∠BOC

90 = 3x + (5x-6)

90+6 = 8x

8x=96⇔x=12

 

(For Diagram,Please find in Attachment)

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