3 years ago

What is the answer to this question in SSS, SAS, AA, or none

Mathematics

1 answer:

suter [353]3 years ago

6 0

Answer:

Step-by-step explanation:

40/32 ?=? (40 + 12.5) / (32 + 10)

1.25 ?=? 52.5 / 42

1.25 = 1.25

similar via SAS

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Find the area of the shaded sector. Round to the nearest tenth. Please help.

Maslowich

The formula for area of a sector is...

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NOTE θ is converted from degree to radian

θ = 167 × $\frac{\pi }{180}$

θ = $\frac{167\pi }{180}$

so...

A = $\frac{1}{2}(17.8)^{2} (\frac{167\pi }{180})$

A = (1/2)(316.84)(2.9146)

A = 158.42 * 2.9146

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Step-by-step explanation:

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