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3 years ago

Pls help! I’ll give brainliest!

Mathematics

1 answer:

nexus9112 [7]3 years ago

6 0

Answer:

73°

Step-by-step explanation:

By the property of intersecting chords inside a circle:

$55\degree = \frac{1}{2} \times \bigg(37\degree + m\widehat{GH} \bigg) \\\\55\degree \times 2= \bigg(37\degree + m\widehat{GH} \bigg) \\\\110\degree = 37\degree + m\widehat{GH} \\\\110\degree - 37\degree = m\widehat{GH} \\\\73\degree = m\widehat{GH} \\\\\huge \purple {\boxed {m\widehat{GH} = 73\degree}}$

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