Mathematics, 14.05.2021 14:00, sindy35111

A solid shape is made by joining two cones. Each cone has the same radius.
One cone has slant height = 2 x radius
The other cone has slant height = 3 x radius
The total surface area of the shape is 135.2 cm?
Curved surface area of a cone = ar where r is the radius and / is the slant height
Work out the radius.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, onlymyworld27

Solve the x in the equation x^2+14x+17=-96

Answers: 1

continue

Mathematics, 21.06.2019 21:00, Dreambig85

On average a herd of elephants travels 10 miles in 12 hours you can use that information to answer different questions drag each expression to show which is answers

Answers: 3

continue

Mathematics, 21.06.2019 23:10, toricepeda82

In which quadrant does the point lie? write the coordinates of the point. a. quadrant ii; (–2, –4) b. quadrant iii; (2, 4) c. quadrant iii; (–2, –4) d. quadrant iv; (–4, –2)

Answers: 3

continue

Mathematics, 22.06.2019 01:10, charlzperru8234

Which has the greater energy, light of wavelength 519 nm or light with a frequency of 5.42 x 10^8 sec^-1?

Answers: 2

continue

Do you know the correct answer?

A solid shape is made by joining two cones. Each cone has the same radius.
One cone has slant...