The shaded area is a segment. The area of a segment is
.
You know radius that is the side of isosceles triangle and measure of angle between two equal triangle sides, then
sq. m..
The area of sector is sq. m..
Then sq. m.
Answer: sq. m.
Answer:
x=3, y=-2, z=1
Step-by-step explanation:
I solved by substitution
Answer:
You are locked out of your villa in Dubai and the only open window is on the second floor to get inside. You need to borrow a ladder from your neighbour. So you will have to propped up ladder against villa, since there is a bush along the edge of the house find the interior angles of the triangle formed to reach window and exterior angles on the ground. Justify your answer.
pls answer pls pls
A. first the find the are of the top side. to get the area of a circle you do radius squared times pi. The radius is half the diameter so 5 squared times ok equals 78.5
Then times that by the length, 21 times 78.5 equals 1648.5
b. first square the radius to get 400, then times that by 4 to get 1600. after that multiply that by ok to get 5026.5