3 years ago

Find the base of an isosceles triangle whose area is 60 cm2 and the length of one of its equal sides is 13 cm

Mathematics

1 answer:

Karolina [17]3 years ago

5 0

Answer:

b≈10cm

24cm

Step-by-step explanation:

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Step-by-step explanation:

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4 years ago

find the volume of the cone. either enter exact answer in terms of pi or use 3.14 for pi and round your final answer to the near

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Answer:

$6\pi u^3 = 18.8u^3$

Step-by-step explanation:

the information we have is:

the radius of the circle in the base: $r=3u$ (u for units)

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to find the volume we need the formula for the volume of a cone:

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Substituting the known values to find the volume:

$V=\frac{\pi (3u)^2(2u)}{3} \\\\V=\frac{\pi (9u^2)(2u)}{3}\\ \\V=\frac{18\pi u^3}{3}\\ \\V=6\pi u^3$

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3 years ago

Read 2 more answers

Heather walked 24 feet to the south and 32 feet to the east, but then she walked in a straight line back to where she started, a

Oksanka [162]

Answer:

96 feet

Step-by-step explanation:

This problem requires the use of pythagorean theorem.

she walks 24 ft south + 32 ft east + $\sqrt{24^2 + 32^2}$ = 56 + $\sqrt{1600} = 56 + 40 = 96$

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3 years ago

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Answer:

98. .

Step-by-step explanation:

.. If you look at it it looks like a 90 degree angle but the base is off so look at the one closest

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3 years ago

Find the base of an isosceles triangle whose area is 60 cm2 and the length of one of its equal sides is 13 cm​

Find the base of an isosceles triangle whose area is 60 cm2 and the length of one of its equal sides is 13 cm