wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A circular floor with radius 28cm is tiled with 30 square tiles of side 8cm as shown in Fig. Find the area of the shaded region.
302299_21a1c088a7fc44dbb6c90b498a247bb6.png

A
544cm2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
524cm2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
542cm2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
444cm2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A 544cm2
Area of circle=π(28)(28)=2464
Area of a square tile=82=64
30 tiles=30×64=1920
Area of shaded region=24641920=544cm2

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Circle: Extreme Case of Polygons
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon