Question

Study the angles and state whether the quadrilateral is convex or concave.
pls tell only 3 parts and one has been done​

Answer 1

Answer:

a) convex

c) concave

d) convex

Answer 2

Answer:

Dear, your answer is here...

Step-by-step explanation:

(a)-CONVEX.

(b)-CONCAVE.

(c)-CONCAVE.

(d)-CONVEX.

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