Question
The length of the shortest median of a right-angled
triangle is 7 cm. What is the length of its hypotenuse?Solution
ATQ,
Shortest median = Circumradius = R = (Hypotenuse/2)
Therefore, hypotenuse = 7 × 2 = 14 cm
Choose the missing term.
3F, 6G, 11I, 18L,?
60, 100, 160, 240, ?, 460
1 12 31 58 93 ?
32, 48, 72, 108, ?, 243
36   37    33   42    ?      51    15
...1500 Â Â Â 150Â Â Â 30Â Â Â ? Â Â Â Â 3.6Â Â Â Â 1.8
9 28 83 250 ? 2248
4    9    28    99    ?   2105   12660
...12, 25, 51, ?, 207, 415Â
18    ?    20    13     22     11