$In the figure, PQ is the tangent from P to the circle QRS with SR as its diameter. If QRS = $\theta$oand RQP = $\phi$o, which of the following relationships between $\theta$o and $\phi$o is correct$

In the figure, PQ is the tangent from P to the circle QRS with SR as its diameter. If QRS = $\theta$^oand RQP = $\phi$^o, which of the following relationships between $\theta$^o and $\phi$^o is correct

$\theta$^o + $\phi$^o = 90²

$\phi$^o = 90² - 2$\theta$^o

$\theta$^o = $\phi$^o

$\phi$^o = 2$\theta$^o

$\theta$^o + 2$\phi$^o

View answer & explanation

Correct answer is E

180 - $\phi$^o = $\theta$^o + $\phi$^o (Sum of opposite interior angle equal to its exterior angle)

180 = 2$\phi$ + $\theta$^o

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In the figure, PQ is the tangent from P to the circle QRS with SR as its diameter. If QRS = \(\theta\)^oand RQP = \(\phi\)^o, which of the following relationships between \(\theta\)^o and \(\phi\)^o is correct

Aptitude Tests

In the figure, PQ is the tangent from P to the circle QRS with SR as its diameter. If QRS = \(\theta\)oand RQP = \(\phi\)o, which of the following relationships between \(\theta\)o and \(\phi\)o is correct

Aptitude Tests

In the figure, PQ is the tangent from P to the circle QRS with SR as its diameter. If QRS = \(\theta\)^oand RQP = \(\phi\)^o, which of the following relationships between \(\theta\)^o and \(\phi\)^o is correct