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4 years ago

Anybody know this ?????

Mathematics

1 answer:

sammy [17]4 years ago

7 0

Answer:

The correct answer is option C

They are complementary angles

Step-by-step explanation:

From the figure we can see two angles <ABC and <LMN,

To find the correct option

From figure we get,

m<ABC = 20°° and m<LMN = 70°

m<ABC + m<LMN = 20 + 70 = 90°

Therefore <ABC and <LMN are complementary angles

The correct answer is option C

They are complementary angles

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You have learned some new ways in this module to prove that triangles are similar Please describe some of these new postulates a

Finger [1]

Answer:

TA = 6 units

GT = 10 units

Step-by-step explanation:

Angle G is common to both triangles, so that's a congruent angle.

Since RT is parallel to EA,

Angle R = Angle E

And

Angle T = Angle A

When two triangles have the same distribution of angles, they are similar (by AAA).

Therefore GRT and GEA are similar

GE/GR = GA/GT

8/5 = 16/(16-x)

16-x = 16 × 5/8

16 - x = 10

x = 16 - 10

x = 6

GT = 16 - x = 16 - 6 = 10

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3 years ago

Simplify the expression below. y1

Alex_Xolod [135]

Y÷1 =y
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3 years ago

what is an equation of the line that passes through the point (8,-3) and is perpendicular to the line y-15=6(x+2)

Tcecarenko [31]

Answer: go dnejsheur kejru I didn't do this

Step-by-step explanation:

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3 years ago

I already solved this but I'm confused if the answer is A or C?

irinina [24]

The answer is C. a 4.5 feet, b. 30 feet

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2 years ago

Read 2 more answers

There are 3.76 x 10 to the power of 22 atoms in 1 gram of oxygen. How many atoms are there in 600 grams of oxygen? Write your an

tatiyna

Answer:

2.256 x 10 to the power of 25

Step-by-step explanation:

There are 3.76 x 10 to the power of 22 atoms in 1 gram of oxygen

So, there are x atoms in 600 grams of oxygen

Using the ratio and proportional

So, the number of atoms = 600 * 3.76 x 10 to the power of 22 =

$= 6*10^2 * 3.76 * 10^{22}\\=6*3.76 * 10^2*10^{22}\\=22.56 * 10^{24}\\=2.256 * 10 * 10^{24}\\=2.256 * 10^{25}$

So, the answer in scientific notation as A.BCD x 10 to the power of E

Will be 2.256 x 10 to the power of 25

3 0

3 years ago