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4 years ago

What method can you use to find the area of the composite figure? Select three options.

1 answer:

3 0

A composite figure is made up of several simple geometric figures such as triangles, rectangles, squares, circles, and semicircles. To find the area of a composite figure, separate the figure into simpler shapes whose area can be found. Then add the areas together.

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Please help me please I will really appreciate

Sladkaya [172]

Answer:

Step-by-step explanation:

If we draw this triangle with Q as the vertex angle (the one at the top of the triangle) then the 2 sides are congruent and this is an iosceles triangle. Because this is an isosceles triangle, then the 2 base angles, angle R and angle S are congruent. If Q measures 114 degrees, then angles R and S together have to add up to the difference between 180 and 114:

180 - 114 = 66

Divide that in half so R = S = 33 degrees each

5 0

3 years ago

Based on the graph, which inequality is correct for a number that is to the right of -4?

harkovskaia [24]

Answer:

2 > -4

Step-by-step explanation:

2 is a larger number than -4 because -4 is below the 2 which is in the positives. Hope this helps!

6 0

3 years ago

Read 2 more answers

Arrange the expressions in ascending order of their values when x=-2

alex41 [277]

Answer:

The expressions in ascending order would be:

$\frac{3x^2+1}{2(x-1)} < \frac{x^2-1}{1-2x} < \frac{x^2}{1-2x} < \frac{2x^2+x}{2}$

At x = -2

Explanation:

First, we will evaluate the given expressions at x = -2

1- The first expression:

$\frac{x^2}{1-2x}=\frac{(-2)^2}{1-2(-2)}=\frac{4}{5}$

2- The second expression:

$\frac{x^2-1}{1-2x}=\frac{(-2)^2-1}{1-2(-2)}=\frac{3}{5}$

3- The third expression:

$\frac{2x^2+x}{2}=\frac{2(-2)^2+(-2)}{2}=3$

4- The fourth expression:

$\frac{3x^2+1}{2(x-1)}=\frac{3(-2)^2+1}{2(-2-1)}=-\frac{13}{6}$

Then, we will arrange the values in an ascending order:

$-\frac{13}{6} < \frac{3}{5} < \frac{4}{5} < 3$

Finally, we arrange the expressions based on the value arrangement:

$\frac{3x^2+1}{2(x-1)} < \frac{x^2-1}{1-2x} < \frac{x^2}{1-2x} < \frac{2x^2+x}{2}$

Hope this helps :)

6 0

3 years ago

Write the slope intercept form. Anyone of them would be so helpful

natita [175]

y=1/3x+1
y=7/2x+3
y=x
y=-x+1
y+1=2(x-1)
y+2=-7/2(x-5)
y+2=5/3(x+3)
y-5=-1/6(x+5)

3 0

3 years ago

How can estimation help me to find the area of a rectangle or square?

faust18 [17]

Answer:

You can identify whether your answer is correct or not and/or easily solve for an answer.

Step-by-step explanation:

To see if things make sense, estimating an answer can give you that clarification. More so, in high school geometry, you tend to get lots of decimals and radicals and all sorts of crazy numbers so estimation can really help. I hope that helps you. If that was not what you were looking for please feel free to ask.

5 0

4 years ago