Sum of all angles of a triangle = 180°
So,
angle E + angle O + angle C = 180°
=> 53° + 77° + C = 180°
=> 130° + angle C = 180°
=> angle C = 180° - 130°
=> angle C = 50°
Answer:
P = $17,750.074
Step-by-step explanation:
amount (A) = $20,000
rate of interest= 4%
time (t) = 6 year
principle (P) = ?
on solving we get
P = $17,750.074
hence we have to deposit $17,750.074 to get $20,000 in the account after 6 years.
use the formula 2πr
- 106.76
- 300.96
- 2×3.14×(1/2)×39 = 122.46
- 78.5
the c bit I did the whole process cuz the diameter is given and for the d bit i thought what you were trying to say is 25 diameter.
hope it helps and don't forget to put the units wherever necessary.!!!!
H = -8 Hope this helped :)
Answer:
I suck at math but take a picture and put it in the app called "Math-way" or "Photo-math" I'm a senior and still use these