You can solve an easy equation in your head by using the multiplication table.
Answer:
142.932
Step-by-step explanation:
given that in triangle ABC, AC =24
Angle A = 30 and Angle B =45
If we draw altitude from C, we get
h = 24sin 30 = 12
Since BC = h (45, 45,90 triangle)
BC=12
By sine formula for triangle

Area of triangle
= 
Answer:
1 1/15
Step-by-step explanation:
(I think)
And I am not a very good explainer
(sorry)
I would say 32, just from doing PEMDAS.
Answer:
300,000,000
Step-by-step explanation:
299,792,458
2 rounded to 9 is the answer