three angles of a polygon are each 105.5,the sum of the angles in the polygon is 2520. find each of the other angles if they are equal to each other. For a polygon with n sides and n angles, the sum of the measures of all the interior angles equals (n-2)180 degrees. 16-3=13

4 0

4 years ago

Can someone please help:(<br> 20 points??

77julia77 [94]

the answer might me B, not enough information to determine. if not that then D

3 0

4 years ago

Hoshiko owns one-fifth of a business. She sells her share for $15,000. What is the total value of the business?

denpristay [2]

Answer:

75,000

Step-by-step explanation:

15,000x5=75,000

3 0

3 years ago

The distane from the spice island to lisbon is 11431 nautical miles and it took magellan and took his crew 100 days to reach Lis

natulia [17]

Answer:

114.31 nautical miles per day

Step-by-step explanation:

Use formula

$S=v\cdot t,$

where S is the distance, t is time and v is rate.

If S=11431 nautical miles and t=100 days, then

$v=\dfrac{11431}{100}=114.31\ \text{nautical miles per day}.$

8 0

4 years ago