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1 year ago

Attached geometry question. Please help. 100 points, will mark branliest.

Mathematics

1 answer:

-BARSIC- [3]1 year ago

6 0

$\large{\rm{\underline{\underline{Answer:}}}}$

Since ∆AFB is similar to ∆ABC.

< F = < B (corresponding angle)
< G = < C (corresponding angle)
< A = common.

In ∆ABC,

⇛< A + < B + < C = 180°

⇛37° + 65° + < C = 180°

⇛102° + < C = 180°

⇛< C = 78°

We know that, < AGF / < G = < C

So, Measure of angle < AGF = 78° (ans)

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A confidence interval refers to the probability that a population parameter will fall between a set of values for a certain proportion of times.

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Use this formula to find the confidence interval $P=\hat{p}\pm Z_{Crit}\times \sqrt{\frac{\hat{p}(1-\hat{p})}{n}}$

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$\begin{aligned}P&=0.826\pm 2.17\times \sqrt{\frac{0.826(1-0.826)}{1050}}\\ P&=0.826\pm 2.17\times \sqrt{\frac{0.826\times 0.174}{1050}}\\ P&=0.826\pm 2.17\times 0.0116995\\ P&=0.826\pm 0.025\end{aligned}$

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Learn more about confidence interval from here brainly.com/question/13929861

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1 year ago