Find the Area of a right -angled triangle whose base is 1.2 m and hypotenuse 3.7m.
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AREA OF RIGHT ANGLED TRIANGLE IS 2.22m
Let ABC is a right angled triangle
where angle B is 90°, AC is hypotenuse and BC is a base of triangle
given:AC=3.7m , BC= 1.2m
Area of
triangle=1/2×BC×AC
=1/2×3.7×1.2
=1/2×4.44
=2.22
Let ABC is a right angled triangle
where angle B is 90°, AC is hypotenuse and BC is a base of triangle
given:AC=3.7m , BC= 1.2m
Area of
triangle=1/2×BC×AC
=1/2×3.7×1.2
=1/2×4.44
=2.22
neer8:
If 12 men can dig a pond in 8 days, how many men can dig it in 6 days?
12/8=x/6, 3/2×6=x, x=9 then 9 men can dig it in 6days
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thnku so much mam
The area of right triangular region is 129.5 cm square, if one of the slides containing the right angle is 14.8 cm . Find the other one.
let l and b is two sides of triangle....given:,A=129.5cm^2,b=14.8cm...to fine: l=?.... formula: area of right angled triangle=1/2×l×b → 129.5=1/2×14.8×l →129.5/7.4=l →l=7.5 THEREFORE ANOTHER SLIDES CONTAIN 7.5cm
THE ANSWER IS 20.25mint....8/27=(8-2)/x → 8/27=6/x →27/8=x/6 →(27×6)/8=x →x=162/8 →x=20.25
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answer plzz
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