2 years ago

In circle O what is the measure of angle B if the measure of angle A is 20 degrees.

Mathematics

1 answer:

Mashcka [7]2 years ago

8 0

Answer:

figuration of 93 with 32 make a angle of 45 degrease wich means the d f angle is 345

Step-by-step explanation:

You might be interested in

Jim, Darrell, Janet, and Stephanie each live in a different environment (mountains, desert, lake, or ocean). Darrell lives by wa

ValentinkaMS [17]

Answer:

Jim - Ocean, because lakes don't have waves to surf on. Oceans do.

Darrell - Lake, because it's the only other water option.

Janet - Mountains, because Stephanie doesn't live in the mountains.

Stephanie - Desert, because it's the only one left.

Hope I could help!

~ Marshy ~

7 0

3 years ago

Read 2 more answers

Solve for x im not good at math

REY [17]

the answer would be x=9

4 0

3 years ago

Read 2 more answers

Can someone help me plz. my answer was 9 but it was wrong. plz help!! solve for x<br> 3x+9=27

bija089 [108]

The answer is 6
See attached.

3 0

3 years ago

Solve each equation

Darya [45]

Answer:

r= 0

r= 1

b= -3

x= -3

Step-by-step explanation:

4r-8r=0

-4r=0

r=0

-15=-8r-7r

-15= -15r

r=1

3b+7-1=-3

3b= -3-7+1

3b= -9

b= -9/3

b=-3

3x+1-6x=7

-3x= 7-1

-3x= 6

x= -6/3

x= -3

7 0

3 years ago

May I please have help? It would be very much appreciated! see attached file somewhere around this question.

noname [10]

Answer:

Step-by-step explanation:

r = 8 units

Area = (1/4)πr²

$=\frac{1}{4}*3.14*8*8\\\\=3.14*8*2\\\\= 50.24 square units\\$

8 0

3 years ago

Read 2 more answers