lanna4
lanna4 lanna4
  • 25-11-2017
  • Mathematics
contestada

10 points - need the answers to questions 7-10 with work.

10 points need the answers to questions 710 with work class=

Respuesta :

jorel1380
jorel1380 jorel1380
  • 25-11-2017
The sum of the interior angle of a pentagon is given by (n-2)180, where n is the number of sides. So:
7)720/180=4=n-2
n=6
8)1260/180=7=n-2
n=9
9)1800/180=10=n-2
n=12
10)4500/180=25=n-2
n=27
☺☺☺☺
Answer Link

Otras preguntas

Which statement best illustrates a argumentative thesis
What animal did Marquis De Lafayette gift President John Quincy Adams? And Which Animal did he gift President Washington? A.) American Alligator B.) French Foxh
The sum of a number divided by 8 and 6 is 3
Which is equivalent to ? please wait till i add my picture
At a school carnival, the diameter of the mat of a trampoline is 10 feet and the diameter of its metal frame is 12 feet. What is the length, in feet, of the met
A constant unbalanced force of 2.5 N causes an apple to accelerate at a rate of 10 meters per second squared, downward. Find the mass of the apple by completin
What is the area of this figure? Enter your answer in the box. in² A parallelogram with a right triangle created inside it with a short leg length of 16 in
3. (06.03) Solve the following system of equations by graphing and select the correct answer below: 2x + 6y = 20 3x − 2y = 8 (5 points)
Coefficient variables and power?
What expression represents a factorization of 28a + 40ab