Question

in the adjoining figure find X + Y + Z + w​

Answer 1

Step-by-step explanation:

x=50

y=100

z=110

w=360-130-80-70=80

x+y+z+w=340

Answer 2

Answer:

130°

Step-by-step explanation:

according to angle sum property : the sum of any quadrilateral's interior angles is 360°

given : ∠x = 130° ,∠y= 30° ,∠z= 70°,∠w = ?

solving : by using angle sum property we get :

∠x+∠y+∠z+∠w =360°

substitute x ,y,z values we get

130°+30°+70°+∠w = 360°

230° + ∠w = 360°

∠w = 360°-230°

∠w = 130 °

therefore by adjoining the figure we get ∠w = 130°