3 years ago

Find the measurement of arc JL PLLLLLLSSSS HELP 100 points

Mathematics

1 answer:

aalyn [17]3 years ago

3 0

Answer:

108

Step-by-step explanation:

Hey There!

So the arc is equal to its corresponding angle

We are given the angle of KL which is 30 so all we need to do is find the length of arc JK

The angles given and the missing angle are supplementary angles meaning that they will add up to equal 180

so we subtract the given angles from 180 to find the missing angle

180-30-72=78

Now we just add arc JK and arc Kl

30+78=108

so arc JL is equal to 108

You might be interested in

Gene's art teacher mixes 9 pints of yellow paint with 6 pounds of blue paint to create green paint gina mixes for pace of yellow

Shalnov [3]

Mrfhnjws 8 to begin with

4 0

4 years ago

What percentage of this shape is shaded?

Lilit [14]

Answer:

50%

Step-by-step explanation:

8 0

3 years ago

James says that: 3(2x * 3) = 5x + 9 what value of x would prove this?

Galina-37 [17]

Answer:

x=1

Step-by-step explanation:

6x•9=5x+9

x•9=9

3 0

3 years ago

What is the solution to the following system of equations?<br> y = x2 + 10x + 11<br> y = x2 + x − 7

marishachu [46]

Hello,

y=x²+10x+11
y=x²+x-7

==>x²+10x+11=x²+x-7
==>9x=-18
==>x=-2

Sol={(-2,-5)}

8 0

4 years ago

Find the measure of AB? using law of sines.

choli [55]

The Law of Sines states that
$\frac{ac}{ \sin(b) } = \frac{ab}{ \sin(c) }$
Therefore,
$\frac{15}{ \sin(44) } = \frac{ab}{ \sin(53) }$
Multiply both sides by sin(53):
$ab = \frac{ \sin(53) \times 15 }{ \sin(44) }$
AB = 17.25
The answer is D) 17

3 0

3 years ago