Question
The diagonal of the square is 10 √ 2 cm. Find the
diagonal of another square whose area is triple that of the first square.Solution
Side(a) =Diagonal /√ 2 =10 √ 2 /√ 2=10cm ATQ- a2 =3×10×10 a=10√ 3 Now- Diagonal =a√ 2 =10√ 3×√ 2 =10√ 6 cm.
More Mensuration Questions
- Find the wrong number in the given number series.
226, 353, 522, 739, 990, 1341 420, 380, 340, 300, 280, 220, 180
- Find the wrong number in the given number series.
4, 10, 22, 46, 92, 186 2, 4, 16, 48, 240, 1440, 10080
4Â Â Â Â Â 6Â Â Â Â Â Â 12Â Â Â Â Â 30 Â Â Â Â Â Â 90 Â Â Â Â Â Â Â 310
...- 2024, 1583, 1193, 822, 498, 209
5, 6, 8, 16, 38, 158
11, 92, 156, 205, 241, 266
126Â Â Â Â Â 130 Â Â Â Â Â 114 Â Â Â Â Â Â 150Â Â Â Â Â 82 Â Â Â Â Â 186 Â Â Â Â Â 42
...8, 17, 35, 71, 143, 287
