kkfish44
kkfish44
12-05-2017
Mathematics
contestada
Number one and number two
Respuesta :
Аноним
Аноним
16-05-2017
1. sum of exterior angles = 360
so one interior angles = 180 - (360/30) = 180 - 12 = 168 degrees
sum of all the interior angles = 168*30 = 5040
B
2. H
the sum of exterior angles of all polygons is 360 degrres
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
What property justifies the following statement?If 4x+6=20, then 4x=14.
The area of the banner is 144 square feet. The width of the banner is 1/4 the length of the banner. What are the dimensions of the banner?
Can you find the base and height measurements for a triangle if you know that the area is 22 square units? Explain why or why not
find decimal notation. 0.6%=
how is groundwater formed?
find the buying price of each of the following when 5% sales tax is added on the purchase of;1. a pillow for RS. 60 2. two bars of soap at RS.25 each
why is 5/12 greater than 3/4
If a heterozygous plant seed color (Rr) is crossed with a homozygous recessive plant (rr), what is the probability of each seed color being produced?
What is the difference between a philosopher and a philologist? Please answer quickly; this is due tommorrow
Use elimination to solve this system of equations. 2r + 3s= 9 and 3r + 2s= 12
