3 years ago

What is the percent / degree of X ?

Mathematics

1 answer:

tia_tia [17]3 years ago

8 0

Answer: 65

Step-by-step explanation:

All those angles added up have to equal 360 degrees.

The little square on the angle to the left of x means that it's a right angle, or 90 degrees.

360

- 180

= 180 <--- this is the bottom half,

180

- 90 <--- the right angle on the left

= 90

-25

= 65 <--- that's x

You might be interested in

The darnells are having a swimming pool installed. the pool has a radius of 14 feet and a height of 4 feet. what is the volume o

Drupady [299]

Answer: 2461.76 cubic feet

Step-by-step explanation:

$V=\pi r^{2} h\\\\V=(\pi)(14^{2})(4)\\\\V\approx (3.14)(14^{2})(4)=\boxed{2461.76}$

8 0

2 years ago

Kimi’s dog gives birth to a litter of 4 puppies per year, on average. The relationship between time and the expected total numbe

denis-greek [22]

Answer:a,c

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

If we were in the core of the galaxy...

Svetllana [295]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A circular rug has a diameter of 6 feet. What is the area of the rug?

SVEN [57.7K]

B) 28.26 squared feet.

To fine area, you need the radius. radius is half of diameter. half of 6 is 3. A=πr2=π·32≈28.27433

3 0

3 years ago

Read 2 more answers

6j-k=23<br>3k+6j=11<br>Solve j and k using the elimination method on the simultaneous equations

frez [133]

Answer:

Step-by-step explanation:

6j - k = 23

6j + 3k = 11.....multiply by -1

---------------

6j - k = 23

-6j - 3k = -11 (result of multiplying by -1)

---------------

-4k = 12

k = -12/4

k = - 3 <=====

6j - k = 23

6j - (-3) = 23

6j + 3 = 23

6j = 23 - 3

6j = 20

j = 20/6

j = 10/3 <===

solution is : j = 10/3 and k = -3

5 0

3 years ago