Using the Law of Sines (sinA/a=sinB/b=sinC/c) and the fact that all triangles have a sum of 180° for their angles.
The third angle is C is 180-53-17=110°
27/sin53=b/sin17=c/sin110
b=27sin17/sin53, c=27sin110/sin53
And the perimeter is a+b+c so
p=27+27sin17/sin53+27sin110/sin53 units
p≈68.65 units (to nearest hundredth of a unit)
Answer:
2/9
Step-by-step explanation:
Isn’t this the same question as i just answered
(-3)^4 = 81
Answer:
x= -2
Step-by-step explanation:
2(-2)+5(-2)= -4+-10= -14
