6. The measure of quadrantal angles is an integral multiple of(A) \( 3

1.	6. The measure of quadrantal angles is an integral multiple of(A) \( 360^{\circ} \)(B) \( 180^{\circ} \)(C) \( 90^{\circ} \)(D) \( 60^{\circ} \)
Answer» Answer is 60° because sum of all angles of quadrilateral is 360° and 60° is the only multiple.

6. The measure of quadrantal angles is an integral multiple of(A) \( 360^{\circ} \)(B) \( 180^{\circ} \)(C) \( 90^{\circ} \)(D) \( 60^{\circ} \)

Answer»

Answer is 60°

because sum of all angles of quadrilateral is 360°

and 60° is the only multiple.

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6. The measure of quadrantal angles is an integral multiple of(A) \( 360^{\circ} \)(B) \( 180^{\circ} \)(C) \( 90^{\circ} \)(D) \( 60^{\circ} \)

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