3 years ago

I don't get question 7

1 answer:

5 0

All angles would have a sum of 180 degrees, so 180-140 is 40. And if you divide 40 by 2, the two side angles will be 20 degrees.

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Mariulka [41]

Answer:

$\frac{135}{360} \times \pi \times {4}^{2} \\ \frac{45}{120} \times \pi \times 4 \times 4 \\ = 18.84 {ft}^{2}$

hope this helps you....

5 0

3 years ago

Butoxors [25]

It will take her 54 days to take 10 more tests

6 0

3 years ago

stepan [7]

Answer:

(-4,6)

Step-by-step explanation:

When you reflect a point across the x and then y-axis, it is called an Origin Reflection

Origin Reflections, to put it simply, is when you have two points (a,b) and you find their opposites (-a,-b)

You have the point (4,-6)

The origin reflection of this point is (-4,6)!

3 0

4 years ago

Lubov Fominskaja [6]

Step-by-step explanation:

$\huge\mathbb\red{I Also Need Help}$

6 0

3 years ago

lubasha [3.4K]

The answer is 7/16 .

6 0

3 years ago