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3 years ago

Finding angle measures between intersecting lines

Mathematics

2 answers:

padilas [110]3 years ago

5 0

Answer:

x = 60°

Step-by-step explanation:

First, note that the 30° angle and Angle CGE are vertical angles; therefore, Angle CGE is also a 30° angle.

Next, note that Angles CGE and x are complementary angles; that is, they sum up to 90°.

Subtracting Angle CGE (a 30° angle) from 90° yields 60°. This is the desired answer: x = 60°

Doss [256]3 years ago

3 0

Answer:

x = 60°

Step-by-step explanation:

G= 90°

30 + 90 = 120

180 - 120 = 60

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24 - 1 / 3 p = 3 /8 p

Brums [2.3K]

Answer:

p= $\frac{576}{17}$

Step-by-step explanation:

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3 years ago

What is the measure of the angle

lutik1710 [3]

The angle would be 70 degrees because 180-110=70

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3 years ago

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Help me please look at the file

Alchen [17]

Answer:

350 will be your answer :)

Step-by-step explanation:

so i did 70 divided by 2 because 140 divided by 70 = 2

and 70 divded by 2 IS 35!

But wait that isn't what it's asking for right?

then i did 35 TIMES 10 cuz that's what it;s asking for

i got 350 and so should you so in conclusion 350 is your answer

Hopefully this helped!

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3 years ago

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Use Julia’s work and finish finding the areas of the faces what is the surface area of the rectangular pyramid

hoa [83]

Answer:

The surface area of the rectangular pyramid is $SA=109.50\ m^{2}$

Step-by-step explanation:

we know that

The surface area of the rectangular prism is equal to the area of the rectangular base plus the area of the four triangular faces

$SA=(8)(5)+2[14.75]+2[\frac{1}{2}(8)(5)]$

$SA=40+29.50+40$

$SA=109.50\ m^{2}$

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3 years ago

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mrs_skeptik [129]

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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2 years ago