RT=RS+ST=17+8.5=25.5 units
Answer:
3 -12i
Step-by-step explanation:
(-6-8i)-(-9+4i)
distribute the minus sign
-6 -8i +9 -4i
combine like terms
-6+9 -8i -4i
3 -12i
The sum of the measures of the angles of a polygon of n sides is 180(n - 2).
Set that expression equal to 1800 and solve for n, the number of sides.
180(n - 2) = 1800
Divide both sides by 180
n - 2 = 10
Add 2 to both sides
n = 12
The polygon has 10 sides.
It's either 7 and 7 or 7 and 6.86
Answer:
Step-by-step explanation:
Find an answer to your question The voltage is 27/125 and it has been reduced 3 times. What is the original voltage in the circuit?
