Answer:
s = 130 degrees
Step-by-step explanation:
decagon has a 1,440 degrees interior angles
equation: 1,440 = s + 1310
to find s, add all the known angles
⇒ s + 150 + 170 + 160 + 130 +120 + 160 + 105 + 160 +155
⇒ s + 1,310
equation:
s + 1310 = 1440
subtract each side by 1310
⇒ s + 1310 - 1310 = 1440 - 1310
⇒ s = 130
I’m pretty sure it’s 3 cause 10 to the power of 3 is 1000
Answer:
true
Step-by-step explanation:
Answer: 11.76%
Step-by-step explanation:
- 10:85*100=
- (10*100):85=
- 1000:85=11.76%
So, 11.76% is the answer.
*Hope this helps!! Mark me brainliest :)
Answer:
Subtract 2π 2 π from 11π3 11 π 3 . The resulting angle of 5π3 5 π 3 is positive, less than 2π 2 π , and coterminal with 11π3 11 π 3 .
Step-by-step explanation:
