Math, asked by mahimhayat18, 2 months ago

In the fig, AB is parallel to CD, then find

reflex <BED

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Answered by SamVarghese

1

<ABE = <2 = 30⁰ (alternate angles)

<CDE = <3 = 40⁰ (alternate angles)

<BED = <2 + <3

= 30⁰ + 40⁰

<BED = 70⁰

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