What ten ratios can you make out of the numbers 7, 12, 3, 6, and 2?
1 answer:
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Answer:
Square root of 4 is 2
so 1+=4
frac{[1+sqrt{2x-1]}^2 }{4}=3
so 1+sqrt{2x-1]}^2=12
so 1+sqrt{2x-1}=V12
sqrt{2x-1}=V12-1
2x-1=(V12-1)^2=12-2V12+1=13-2V12
2x=13+1-2V12
2x=14-2V12
x=7-V12
x=7-2V3
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Step-by-step explanation:
It is given in the question that QS bisects angle PQR .
And since, QS bisects angle PQR, therefore
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Substituting the values of angle PQS and angle RQS, we will get
PQR is twice of angle PQS. Therefore angle PQR is