Assuming that a groundsheet is not to be made from the canvas, then the surface area (A) of a cone itself is A = π rs where r is the base radius and s is the slant height.
Using Pythagoras' Theorem : s2 = h2 + r2= 152 + 92= 225 + 81 = 306 : Therefore s = 17.493 (3dp)
Area A = π x 9 x 17.493 = 494.599 sq feet
Allowing for 10% wastage of the original material. The original area of canvas required is 494.599 x 100/90 = 549.554 sq feet.
As the answer is required in square yards then 549.554 sq feet = 549.544 ÷ 9 = 61.06 sq yards.
a loyalty oath
That would be decrease
25 percent
Dimes are made of about 90 percent copper and 10 percent nickel. In the 19th century, dimes were made of mostly silver.
The surface area decreases by 43.75%.
the radius of a cirle is what percent of the diameter
50 percent of diameter of a circle is the radius.
The area is proportional to the square of the diameter. So, if the diameter changes by a factor 0.75, the area changes by a factor of 0.752.
0.000011/0.00000002=550 That's 550 times larger, or 55,000 percent larger.
required is the past tense or the past participle of verb require.require / required / required.Use require when making present simple sentences egThey require a ten percent deposit. OR The mechanic requires a ten percent deposit. OR She requires a ten percent deposit etc.Use required when making past simple sentences egThe travels agents required a ten percent deposit. OR He required a ten percent deposit etcUse the past participle required when making present/past perfect sentences egThey have required a ten percent deposit. He has required a ten percent deposit.Last year he had required a ten percent deposit.OR when making a passive sentence egA ten percent deposit is required.
4,200.9973 miles.
The diameter of Mercury is 4,879 kilometers, which is about 38 percent of Earth's diameter. Earth is about three times the size of Mercury.
Cc = (D30)^2 / (D10 * D60) Where: * D60 is the particle-size diameter for which 60 percent of the sample was finer, and, * D30 is the particle-size diameter for which 30 percent of the sample was finer. * D10 is the particle-size diameter for which 10 percent of the sample was finer.
1.5
The diameter of Venus is 12,100 kilometers. This is 95 percent of the diameter of Earth. Both Venus and Earth are terrestrial planets.
The moon is 1000km long in diametre
fertile material