History, asked by yuvi4437, 4 months ago

In a mechanical system, rods are joined together as shown in the figure below. If AB parallel to DC and AD parallel to AB parallel to BC
a find angle ADY
b name the geometrical shape of ABCD​

Answers

Answered by karthikdinesh1303
1

Answer:

bc to CD ok

Explanation:

it help I think so

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