Answer:
It will be. 7/9 of the states would be about 46
Step-by-step explanation:
Answer:
1 answer I don't now
Step-by-step explanation:
please mark me brialinant
Answer:
- slant height: 6 units
- lateral area: 108 square units
Step-by-step explanation:
<u>Given</u>
A right regular hexagonal pyramid with ...
- base side length 6 units
- base apothem 3√3 units
- height 3 units
<u>Find</u>
- lateral face slant height
- pyramid lateral surface area
<u>Solution</u>
a) The apothem (a) and height (b) of the pyramid are two legs of the right triangle having the slant height as its hypotenuse (c). The Pythagorean theorem tells us the relationship is ...
c = √(a² +b²) = √((3√3)² +3²) = √(27+9) = √36
c = 6
The slant height of the pyramid is 6 units.
__
b) The lateral surface area of the pyramid is the area of each triangular face, multiplied by the number of faces. The area of one face will be ...
A = (1/2)bh = (1/2)(6 units)(6 units) = 18 units²
Then the lateral surface area is 6 times this value:
SA = 6(18 units²) = 108 units²
The lateral surface area of the pyramid is 108 square units.
9514 1404 393
Answer:
- 34.6574 years
- 34 years, 239.94 days
Step-by-step explanation:
For continuous compounding the "rule of 69" applies. That is the doubling time can be found from ...
t = 69.3147/r . . . . where r is the interest rate in percent.
Here, r=2, so ...
t = 69.3147/2 = 34.6574 . . . years
That's 34 years and 240 days.
Answer:
Well, one thing, is that a triangle's side's angles add up to 180 degrees. So right now, you have 64 degrees as ONE side. x is very easy to find, because it is a right angle. A right angle is always exactly 90 degrees. So as for now, you have 90 degrees, and 64 degrees. Now add up the two sides, and subtract. (180 degrees - 154 degrees) so, the third side would have to be 26 degrees, if my calculations are right. The top is an acute triangle, the left angle is the right angle, and the given angle is 64 degrees, which is an acute triangle.
I really hope this helped you! Thanks! Have a great day!
