Question
If the base and height of a triangle are in the ratio of
2:5 and area is 125 cm2. Find its base and height.Solution
Let the base and the height of the triangle be 2x and 5x respectively According to the question Area of Triangle = 1/2 ×Base ×Height = 125 cm2 1/2 ×2x ×5x = 125 x=5 cm Therefore, Base =10 cm and Height = 25 cm.
12, 16, 25, 41, 66, ?
76, 82, 158, 240, 398, 638, ?
12, 24, 72, 288, 1440, ?
12 23 65 ? 1239 7409
...231Â Â Â 451Â Â Â Â Â Â 671Â Â Â Â Â 242Â Â Â Â Â Â 485Â Â Â Â Â Â Â 264
...1Â Â Â Â 1Â Â Â Â 8Â Â Â Â 4Â Â Â Â 27Â Â Â Â 9Â Â Â Â ?
...8         43            209               82 9                              2479�...
17 32 99 ? 1965 11784
...The questions below are based on the given Series-I. The series-I satisfies a certain pattern, follow the same pattern in Series-II and answer the ques...
9 16 56 318 2424 25070
...
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