90/5 = 18
18x3 = 54
Anikas height = 54
54/3 = 18
18x4 = 72
Sadafs height = 72
Answer:
Multiply them together on a calculator
12 x 0.85
My brother is borrowing my calculator so i dont have mine
Step-by-step explanation:
Hope that helped
Answer:
.
Step-by-step explanation:
First we have to find the missing angle. And we know that sum of the measurement of angles of a triangle is 180.
So we will get
Now we use sine law, which is
Substituting the values, we will get
The formula of area of triangle, for the given triangle is
In a decimal it is 0.70 and in a percent it is 70%