Mathematics
Mathematics, 22.06.2021 17:30, cwebb4383

Mary needs to work out the size of angle x in this diagram. She writes

x = 63° because base angles of an isosceles triangle are equal.

Mary is wrong.

(a) Explain why.

answer
Answers: 3

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Mary needs to work out the size of angle x in this diagram. She writes

x = 63° because b...

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