Question

As before consider quadrilateral ABCD (Fig 3.6). Let P be any point in its interior. Join P to vertices A,
B, C and D. In the figure, consider DPAB. From this we see x = 180° - m 2 - mc3; similarly from DPBC, y
= 180° - m4 - m<5, from DPCD, z= 180°- m<6-m<7 and from DPDA, w=180° - m<8-m<1. Use this to
find the total measure mc1 + m2 + ... + m<8, does it help you to arrive at the result? Remember (x + y + <z
+ (w=360°.​

Answer 1

Answer:

uxxyduddudtuddyududududufut

Step-by-step explanation:

cc तो त A m m d