tyryceschnitker
24.01.2021 •
Mathematics
Please help
the number line shows the ages of Mari and her brother Saleh.
Solved
Show answers
More tips
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- H Health and Medicine What to Do If You Are Bitten by a Dog?...
Answers on questions: Mathematics
- M Mathematics What does it mean if the discriminant is negative?...
- M Mathematics What is the measure of EF. I’m circle G?...
- M Mathematics Simplify the expression....
- M Mathematics 78% of x is 3.822. What does x stand for...
- M Mathematics A number x increased by 12 is 120...
- M Mathematics 675 uniforms were bought for the three grades in an elementary school. The ratio of the number of first graders to the number of second graders to the number of third graders...
- M Mathematics A scientist estimate that there are are 2.2x10 7 walleyes in lake eric. The total volume of Lake Eric is 4.83x10 11 cubic meters. A pool with a volume of 200,000 cubic meter is...
- M Mathematics If you can run 5 miles in 30 minutes you are running mph...
- M Mathematics The dimensions of a tablet in an advertisement are 2.35 inches in height and 1.65 inches in width. If the scale factor is 0.25, what are the dimensions of the actual tablet?...
- M Mathematics Suppose f(x) = x2. What is the graph of g(x)=f(x)?...
Ответ:
answer: option 'b' is correct.
step-by-step explanation:
since we have given that
sum of interior angles of a polygon = 900°
let the number of sides be 'n'.
as we now that ,
and we know that the polygon which has 7 sides is known as "heptagon".
hence, option 'b' is correct.