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2 years ago

13

Type the correct answer in the box. Find the value of x in this polygon. x =

1 answer:

STALIN [3.7K]2 years ago

7 0

Where’s the x first

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2. What is the slope passing through the points (2, -1) and (-4, 11)

algol [13]

Answer:

I believe it is y equals 3 minus 2x.

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2 years ago

A, E, and D are collinear. BCDE is a parallelogram. Find m

zmey [24]

Answer:

Step-by-step explanation:

Penis

3 0

3 years ago

Can y’all please help me answer these questions

mario62 [17]

Step-by-step explanation:

4.

⇒ $V = \pi r^{2}h$

⇒ $V = \pi(10)^{2}(40)$

⇒ $V = 4000\pi$

⇒ $V = 12566.4cm^{3}$

5.

⇒ $V = \frac{1}{3}\pi r^{2}h$

⇒ $V = \frac{1}{3}\pi (8)^{2}(h)$

As we know the radius and slant height, we can use Pythagoras' Theorem to find the perpendicular height.

⇒ $a^{2} + b^{2} = c^{2}$

⇒ $(8)^{2} + h^{2} = 20^{2}$

⇒ $h = \sqrt{20^{2} - 8^{2}}$

⇒ $h = 4\sqrt{21}$

Now substitute this into the volume formula.

⇒ $V = \frac{1}{3}\pi (8)^{2}(4\sqrt{21})$

⇒ $V = \frac{256\sqrt{21} }{3}\pi$

⇒ $V = 1228.5mm^{3}$

6.

⇒ $V = l^{3}$

⇒ $V = (3.1)^{3}$

⇒ $V = 29.8inches^{3}$

7.

⇒ $V = \frac{1}{3}lwh$

⇒ $V = \frac{1}{3}(12)(4)(6)$

⇒ $V = 96inches^{3}$

6 0

2 years ago

Read 2 more answers

Trayvon bought 2 gallons of milk at the supermarket how many quarts of milk did he buy

Natalka [10]

Answer: He bought 8 quarts

Step-by-step explanation:

There are 4 quarts in a gallon so if you multiply 4 by 2 then you get 8,

4 0

3 years ago

Read 2 more answers

What's the area of the trapezoid

BlackZzzverrR [31]

46.5cm squared I believe
Hope this helped ;)

8 0

3 years ago