Question

answer this question fast possible as it
fast plz.....​

Answer 1

Answer:

(a) : 70 degrees , (b) : 110 degrees

Step-by-step explanation:

Since in a quadrilateral all the angles add upto 360 degrees. We add up all the given angles, such as : 30 + 150 + 110. Which equals to 290. Then we can subtract 290 degrees from 360 which will equal to 70.

Therefore ∠B or ∠ABC shall equal to 70 degrees.

Now the next part of the question; how many degrees is ∠CBE.

Since there are 180 degrees in a straight line such as ABE. We know ∠ABC is 70 degrees so therefore ∠CBE will be 180 - 70 = 110 degrees.

Answer 2

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