Answer:
c
Step-by-step explanation:
When we know two sides and the included angle, there is a formula we can use.
We know angle C = 35º, and sides a = 20cm and b = 19.5cm.
using the formula
Area =(½)ab sin C(angle)
Put in the values we know:
(20×19.5÷2)×sin(35)=
111.8474050885 cm^2
rounded = 111.85 cm^2
answer is c
Carla is dEliCiOuS
-Dina Fritz (Aka. Smiling Titan :))
Step-by-step explanation:
X = 4, -2 that should be the roots(zeros) of the function.
C
1yd^2 = 9ft^2
_____yd^2 = 2700ft^2
2700 / 9 = 300 yd^2
For two complex numbers

and

, the product is

That is, you multiply the moduli and add the arguments. You have

and

, so the product is