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2 years ago

What is the measure of an interior angle in a regular octagon?

1 answer:

5 0

To find the interior angle of any regular polygon you can use the formula $\frac{(n-2)*180}{n}$ where n is the number of sides
So, $\frac{(8-2)*180}{8} =135$
The measure of an interior angle in a regular octagon is 135

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Consider the inequality -5(x+7)<-10. Right in inequality representing the solution for x

scZoUnD [109]

First, divide -5 on both sides:

(x + 7) < -2

Then subtract 7 on both sides:

x < -9

x < -9 is your final answer.

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2 years ago

In a magic square, the sum of the numbers in any row, column, or diagonal is the same. The square below is a magic square. Two o

mote1985 [20]

Answer: c
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3 years ago

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3 years ago

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SVETLANKA909090 [29]

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2 years ago

Read 2 more answers

please answer this question fast and please show all your work because I am locking for how can you do it please

inysia [295]

Option C is the correct values of the relationship between the number of cakes the baker makes and the number of bags of flour uses.

Solution:

Option A: Ratio of cakes baked to bags of flour used

$$\frac{9}{4}, \frac{18}{6}=\frac{3}{1} \text { and } \frac{27}{9}=\frac{3}{1}$

Here the ratios are not same.

So, this option is not true.

Option B: Ratio of cakes baked to bags of flour used

$$\frac{6}{2}=\frac{3}{1}, \frac{12}{4}=\frac{3}{1} \text { and } \frac{18}{6}=\frac{3}{1}$

Here the ratios are same.

So, this option is true.

Option C: Ratio of cakes baked to bags of flour used

$$\frac{4}{9}, \frac{6}{18}=\frac{1}{3} \text { and } \frac{9}{17}$

Here the ratios are not same.

So, this option is not true.

Option D: In this table cakes baked is 6 and the bags of flour is 18.

But a baker made 18 cakes using 6 bags of flour.

So, this option is not true.

Hence option C is the correct values of relationship between the number of cakes the baker makes and the number of bags of flour uses.

6 0

2 years ago