For `trianglePQR` and `triangleXYZ`, the correspondence `PQR harr YZX` is a similarity, `m angle P=2m angle Q` and `m angleX=120`. Find `m angleY`.

anglePQR and angleABC are supplementary angles. If m angle PQR=2mangleABC , then what is the measure of angleABC ?

Prove that, angles inscribed in the same arc are congruent . Given : angle PQR and angle PSR are inscribed in the same arc PXR. PXR is intercepted by the angles. To prove : angle PQR ~= angle PSR Proof : m angle PQR =1/2 m (arc PXR) " "(I) square m angle .........=1/2 m(arc PXR) " "(II) therefore m angle ....... =m angle PSR " " (From I and II) therefore angle PQR ~= angle PSR " " ( Angles equal in measure are congruent )

In the fig. if l||m, n||p and angle=90^@ and find angle2

Tell which statements are correct : If angleX and angleY are congruent, a. angleX = angleY b. m angleX = m angleY c. angleX ≅ angleY

In Delta QSR, m angle Q = 45^(@), m angle S = 90^(@) and SR =4 "find" QS

The angle corresponding to the female population in the states AP and M ?