3 years ago

How are different ideas about geometry connected?

Mathematics

1 answer:

Margarita [4]3 years ago

8 0

They areall related to geoemtry

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Factor. 2y^2 - 7y + 6

yuradex [85]

2y^2-7y+6= 2y^2-4y-3y+6
=2y(y-2)-3(y-2)
=(2y-3)(y-2)
Therefore
y=3/2 or y=2

3 0

3 years ago

What is the slope of this line?

anygoal [31]

Answer:

35^67

Step-by-step explanation:

8 0

2 years ago

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HEEEEELLLPPPP!!! I really need this to be answered im soo confused!!

Marysya12 [62]

Answer:

Step-by-step explanation:

∠ AFD = ∠ AFC + ∠ CFD

Given ∠ CFA = 90° and

∠ CFD = 90° - ∠ EFD, that is

∠ CFD = 90° - 62° = 28°, thus

∠ AFD = 90° + 28° = 118° → C

4 0

2 years ago

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What are the missing angle measures in triangle ABC?

Finger [1]

we know that

In the right triangle ABC

∠ $A+$ ∠ $B=90$ ------> by complementary angles

Step $1$

Find the measure of angle B

we know that

$tan\ B=\frac{opposite\ side\ angle\ B}{adjacent\ side\ angle\ B}$

in this problem

$opposite\ side\ angle\ B=7in\\ adjacent\ side\ angle\ B=5in$

$tan\ B=\frac{7}{5} \\ \\ B=arc\ tan\frac{7}{5} \\ \\ B=54.5\ degrees$

Step $2$

Find the measure of angle A

$A+B=90\\ A=90-B\\ A=90-54.5\\ A=35.5\ degrees$

therefore

the answer is the option

35.5° and 54.5°

5 0

3 years ago

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PLEASE HELP ILL GIVE BRAINLIEST<br> Find the square root of the number.<br> 2square root –16

givi [52]

Answer: 4

Step-by-step explanation:

3 0

2 years ago

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