Question

would anyone solve it for me plzz​

Answer 1

Answer:

We know that the sum of all angles of the pentagon

=540

∘

Therefore,

(x−5) +(x−6) +(2x−7) +x +(2x−2) =540 ∘

7x −20 ∘ =540

7x ∘ =560∘

x =80∘

Hence, this is the answer.

Answer 2

Answer:

i) 80°

ii) 75°, 74°, 153°, 80°, 158°

Step-by-step explanation:

sum of all angle in a pentagon = 540 °

(x-5) + (x-6) +(2x -7)+ x +(2x-2) = 540

x-5 +x-6 +2x-7 +x +2x-2 =540

7x -20 =540

7x = 540+20

7x =560

x=560/7

x =80

x-5 = 75

x- 6 =74

2x -7 = 153

x= 80

2x -2= 158

FOLLOW BACK DIRECTIONER :D