3420°
explanation:
the equation of the sum of interior angles are (n-2)x180
polygon above has 21 sides so you sub n as 21 and plug the equation in the calculator
70% of 100 is 70
Hope I helped ♡
The volume is 336 cubic feet
6x8x3 = 144
8x4x6= 192
144+192=336
Answer:
boom ganag
Step-by-step explanation:
Answer:7 mins
Step-by-step explanation:
47 minus 19 equals 28 4 times 7 equals 8