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2 years ago

HFG would equal what degrees?

Mathematics

2 answers:

Advocard [28]2 years ago

8 0

Answer:

69* degrees

Step-by-step explanation:

You have half of 180 degrees which is 90 degrees if you subtract 21 from that 90 you are left with 69 degrees

Hope this is correct and helps you :3

(write feedback if incorrect or correct it really helps me to learn from my mistakes)

Cloud [144]2 years ago

4 0

Answer:

do 2x + 52 = 21 + x + 31 and solve for x and plug it in

please let me know if this was helpful :)

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Geometry. What is the measure of segment x rounded to the nearest hundredths place? Check picture below also.

Scorpion4ik [409]

Answer:

D. 21 ft

Step-by-step explanation:

We need to use Power of Points, which basically says that for intersecting chords in a circle (see attachment), a * b = c * d.

Here, we can say that a = x, b = 6, c = 7, and d = 18. Then, we have the equation:

ab = cd

x * 6 = 7 * 18

6x = 126

x = 21

Thus, x is 21 ft.

Hope this helps!

8 0

2 years ago

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A shoe store uses a 60% markup for all of the shoes it sells. What would be the selling price of a pair of shoes that has a who

zhenek [66]

Answer:

I think it would be $81.60

Step-by-step explanation:

6 0

3 years ago

Simplify: (8^2)^3 please help:)

alexira [117]

Answer:

262144

Step-by-step explanation:

its exponents

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2 years ago

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What polygon is formed when 2 equilateral triangles that are congruent and share a side

zalisa [80]

You form a rhombus.

Draw an equilateral triangle, and then mirror it around its base. All the sides are clearly equal, because they are all sides of the same equilateral triangle.

Moreover, the top and bottom angle are 60°, because they are angles of an equilateral triangle, while the left and right angles are 120, because they're 60+60 angles.

7 0

2 years ago

A value of a car is $24,000. You pay it off by making payments of $6200 a year. Write and equation for when the car would be pay

Damm [24]

Answer: 24,000 / 6,200 = x years

Step-by-step explanation:

The car is valued at $24,000.

Yearly payments are $6,200.

The year that it will be paid off can be dtermined by calculating how long it would take $6,200 to get to $24,000.

You can do that by dividing $24,000 by $6,200.

Assume the number of years for the car to be paid off is x:

24,000 / 6,200 = x years

When solved:

= 24,000 / 6,200

= 3.87 years

4 0

2 years ago