  # Find the area of the blue shaded region in this 14x7 rectangle, with two semicircles of radius 7 drawn.

+1 vote
3,406 views

Find the area of the blue shaded region in this 14x7 rectangle, with two semicircles of radius 7 drawn.  posted Apr 25, 2016

[616-147 (1.732)]÷6th units or 60.**********squnits answer Jan 14, 2017
how did you get this expression?
how did you get this
–1 vote

Area of the shaded region will be 2*(Area of the semicircle )-area of the rectangle
I.e., area of the circle - area of the rectangle
= 22*7*7/7 - 14*7
= 154- 98
= 56 square units. answer Apr 29, 2016
No your answer is wrong as ....you can see that not whole are of the circle is shaded....there are some portions left
Yes this answer is wrong, seems to be very complex and mine is coming as approx 60 Sq Unit. Not sure if mine is correct.
–1 vote answer Sep 20, 2016
can u pls type ur answer

Similar Puzzles

Find the area of shaded region if in the given image APC & BPD are semicircles of radius 5cm​? A rectangle has a side length equal to 10.
Two semicircles are constructed with their diameters equal to the length of 10 and along opposite sides of the rectangle, as shown.
A circle is inscribed between the intersection points of the semicircles and tangent to the two sides of 10 on the rectangle.
What is the area of the shaded region in which the two semicircles are overlapping? Seven circles, each with radius 1, overlap to form the composite figure shown below. Find the area of shaded region? +1 vote

Two congruent circles of radius 5 cm are drawn in such a way that one is 1 cm below the other . Find the area of red coloured region?  