Question

QNo 8:- Find the value of x in the following figure.
70°
50°
160​

Answer 1

Answer:

where is the figure please upload your question properly

Answer 2

Answer:

Step-by-step explanation:

From the table, it can be observed that the angle sum of a convex polygon of n sides is (n −2) × 180º. Hence, the angle sum of the convex polygons having number of sides as above will be as follows.

(a) (7 − 2) × 180º = 900°

(b) (8 − 2) × 180º = 1080°

(c) (10 − 2) × 180º = 1440°

(d) (n − 2) × 180°

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