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3 years ago

NO JOKE BUT THIS IS AN EMERGENCY PLZ, IF ANSWER IS RIGHT OR JUST WHATEVER U GET BRANLIEST NO MATTER WAT PLZZ HELP ME

Mathematics

2 answers:

const2013 [10]3 years ago

5 0

Answer: 15

Step-by-step explanation:

The opposite angles, angles that are opposite of each other are when two lines cross. They are also known as vertical angles, because the two angles share the same corner. Opposite angles are also congruent angles, meaning they are equal or have the same measurement.

So 60 = x + 45 or 60 - 45 = x =15

emmasim [6.3K]3 years ago

4 0

Answer:

Step-by-step explanation:

Opposite angles, angles that are opposite each other when two lines cross, are also known as vertical angles because the two angles share the same corner. Opposite angles are also congruent angles, meaning they are equal or have the same measurement.

Therefore 60 = x + 45 or 60 - 45 = x =15

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Please help on these!

Tomtit [17]

1.
$A=\dfrac{14\cdot5}{2}=\dfrac{70}{2}=35$

2. Look at the picture.

$A_I=8\cdot13=104\ in^2\\\\h=19-13=6\ in\\\\A_{II}=\dfrac{8\cdot6}{2}=\dfrac{48}{2}=24\ in^2\\\\A=104+24=128\ in^2$

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3 years ago

Read 2 more answers

Mia has earned $43.94 in tokens playing games at the amusement center. The store in the amusement center has the following toys

Snowcat [4.5K]

Step-by-step explanation:

All need to buy all the type of toys in the store

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3 years ago

What is the area of the obtuse triangle given below?

Alex

Answer:

64 sq. units

Step-by-step explanation:

$A = \frac{hb}{2}$

$A = \frac{16*8}{2}$ = 64 sq. units

5 0

3 years ago

2. Find the<br> slope of the<br> line between<br> (8, 6) and<br> (20, -14)

Natalka [10]

Answer:

slopee = 5/3

Step-by-step explanation:

The slope of a line is defined by the rise (the change in y-value) divided by the run (the change in x-value). Here, the change in y-value is 6 - (-14) = 6 + 14 = 20. The change in x-value is 20 - 8 = 12. Therefore, the slope is 20/12 or (simplified) 5/3.

3 0

3 years ago

Define contrapositive p --> q=?

siniylev [52]

Answer:

~q→~p

Step-by-step explanation:

The contrapositive of a statement is formed by negating the hypothesis and conclusion of a statement and switching them (the hypothesis becomes the conclusion and vice versa).

With this definition we can conclude that the contrapositive of p→q would be ~q→~p

3 0

3 years ago