Using the formula, Area of the triangle = 1/2 x base x height Let the base and altitude be 3x and 5x respectively. According to question, ⇒ 1/2 x base × altitude = 1080 cm2 or, ⇒ 1/2 x (3x) x (5x) = 1080 ⇒ 15x2 = 2160 ⇒ x2 = 2160/15 ⇒ x2 = 144 ⇒ x = √144 ⇒ x = 12 cm Altitude of a triangle = 5x = 5 × 12 cm = 60 cm
There were spelling and grammar ……………, a pitiful ………….. of her ………….. schooling.
...She starts crying at the drop of a _________.
Fill in the blanks with the appropriate antonym of the word highlighted.
One important fact that many have ______was noticed by her.
...The lawyer made a convincing argument, __________ many members of the jury to reconsider their decision.
No one knew exactly what they would be tested on so most of the boys had moved swiftly to the library to ____________ royal etiquette and manners.
I. _____________ holes through the tiles for the masonry pins.
II. The new recruits will have a ___________ next morning.
III. sprinkle...
Increased temperatures, sea-level rise, unpredictable and disastrous weather _____(i)_____ are all fallouts of an _____(ii)_____ climate crisis.
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My austere father used to __________ all inessential comforts and luxuries.
Select the most appropriate option to fill in the blank.
Generally people use ______ oils for their cooking.
Select the most appropriate option to fill in the blank.
Bonsai gardening was first practiced in China but became _____ because of the Japanese.
