Q3 of 95 Page 14

ABCD is a square. AC and BD intersect at O. State the measure of ∠AOB.

Given,


ABCD is a square


AC and BD intersects at O


∠AOB = 90∘ (diagonals of square bisects each other at 90∘)


More from this chapter

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1

In a parallogram ABCD, determine the sum of angles ∠C and ∠D.

 2

In a parallelogram ABCD, if ∠B=135°, determine the measures of its other angles.

 4

ABCD is a rectangle with ∠ABD=40°. Determine ∠DBC.

 5

The sides AB and CD of a parallelogram ABCD are bisected at E and F. Prove that EBFD is a parallelogram.