Question

And are perpendiculars dropped from to , and is perpendicular to and . If CR = DS, which statement must be true?

m RCD = m SDB ÷ 2

m RCD = m ACD

m RCD = m ACD ÷ 2

m RCD = m ACD ÷ 3

m RCD = m ACD × 2

Answer 1

I got m rcd= m acd divided by 3

Hopefully that helped, Have a good one.

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Answer 2

the answer is m rcd= m acd divided by 3