Question

in the adjoining figure p is a point in the interior of Angle aoB and angle aob = 40° if pm perpendicular oa and pn perpendicular OR find the measure of angle mpn

Answer 1

heyy...here is ur ans...☺✌

we know that the sum of all angles of quadrilateral is 360°

so here in this quad.
<P + <N + <O + <M = 360
<P + 90 +90 +40 = 360
<P = 360 - 220
<P = 140°

hope it helps u....if it did plzz mark me brainliest.....thanks☺✌

Answer 2

Answer:

140°

Step-by-step explanation:

IN ∆MPN

<MON+<ONO+<MPN+<PMO=360°

40°+90°+<MPN+90°=360°

180°+40°+MPN=360°

220°+MPN=360°

<MPN=360-220

<MPN=140°. ANS