Answer:
X= (Sin^-1)^57/11
Step-by-step explanation:
Because there is first find the perpendicular and again to know the angle of triange and again to find the area of triangle=1/2×8×11×sinthita
Answer:
71.2
Step-by-step explanation:
The area for a rectangle is width x height.
11393=160x
11393/160=x
71.2=x
Answer is so 100-8 is square root of 100