Simple :)
Area of shaded part = are of 1/4 circle - area of both triangles.
Are of circle = pie r^2 so 100x3.14 = 314 cm2.
Area of triangle AOB= area of triangleDOE = bh/2= 5x10/2= 25 each
However, the traingles share a common area which is quad DOB(I)
Lets take traingle AOE, whose are is bh/2=10x10/2=50cm2.
50-area of triangle A(I)E= 50-(
Answer:
20.60000000000
Step-by-step explanation:
Answer:
X= -5/3 Y= 10/3
Let me know if you need the work to be shown
<span>400,958,6 Hope this helps!</span>
Answer:
2 books
Step-by-step explanation:
1+1=2
