Question

solve it

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Answer 1

❄ In question 10, we applied pythagoras theorem to find AB.

❄ Since , we know that all sides of a rhombus are equal so, if AB = 10 cm then BC = CD = DA = 10 cm.

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❄ In question 11, we have to divide 90° by 2 to get the measure of the angle CAD.

❄ [TRICKS :- <DAB is 90° so, half of it is equal to <CAB.]

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[ Hence, Your above question is solved now. ]

✔ THE SOLUTION TO YOUR ABOVE QUESTION IS MENTIONED IN THE ABOVE PICTURE.

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Answer 2

hope this will be helpful