2 years ago

Which polygon has an interior angle sum of 1260°?

Mathematics

2 answers:

tangare [24]2 years ago

8 0

Answer:

Step-by-step explanation:

Correct on edge.

Liono4ka [1.6K]2 years ago

5 0

Answer:

Step-by-step explanation:

Sum of interior angle of any polygon =(n-2) × 180°where n represents the number of sides in any polygon.

Or 1260 =(n-2)x180

Dividing both sides by 180:

7=n-2

Adding both sides by 2 we have :

n=9.

Hence a nanogon will have the sum of interior angles as 1260°.

You might be interested in

Increase $4500 by 40% Please help it is urgent!!

Slav-nsk [51]

Step-by-step explanation:

4500 * 40÷100 = 1800

4500 + 1800 = 6300

7 0

2 years ago

Read 2 more answers

Solve each system of equations using the elimination method. check the solution.

Blababa [14]

5. the answer is (x,y) = (-1,5)

6. the answer is (x,y) = (0,2)

7. the answer is (x,y) = (-2,1)

8. the answer is (x,y)= (5,0)

4 0

2 years ago

Find 2 consecutive even integers such that twice the larger integer is four more than half of the smaller integer

solong [7]

Answer:

0 and 2

Step-by-step explanation:

Let the two consecutive integers be 2x and 2x+2

We are given that twice the larger integer is four more than half of the smaller integer

$2(2x+2)=\frac{1}{2}(2x)+4$

$4x+4=x+4$

$x=0$

So, Two consecutive integers are 2(0)=0 and 2(0)+2=2

Hence the two consecutive integers are 0 and 2

6 0

2 years ago

PLS HELP ASAP

slega [8]

Answer:

rn or later?

Step-by-step explanation:

6 0

2 years ago

Identify the constant of proportionality from the graph. A. 1/2 B. 8 C. 2 D. 5

LuckyWell [14K]

I believe the answer is C

6 0

2 years ago