Math, asked by ttok40617, 6 months ago

help me please fast fast​

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Answers

Answered by moonchild138
0

Step-by-step explanation:

1. 90 degree

2. 9m

3. SAS

4. 10m

Hope it helps. =)

Have a gala day.

Answered by debasishbiswal790
0

Answer:

Step-by-step explanation:

1. Measure of angle aob is 90 degree

This is because the diagonal of a square bisect each other at 90 degree

2. If OA = 3 cm then OC = 3cm

This is because diagonals of a square bisect each other

3. Here all three congruence rules are applicable.

4. OB = 5 cm

BD = 5+5 = 10 cm

OM NAMAH SHIVAYA

Debasish Biswal

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