The base times the height divided by two. Imagine a right triangle is half of a rectangle. The area will also be half.
0.1667
Because 90 degrees is half of a straight line. A straight line is equal to 180 degrees. 180 divided by 2 = 90.
2 and a half hours is 90 seconds.
90 million 9x10,000,000=90,000,000
90
Half of 90 is 45 (90 divided by 2)
90% of 2 million= 90% * 2= 0.9 * 2= 1.8 million (1,800,000)
2
The base times the height divided by two. Imagine a right triangle is half of a rectangle. The area will also be half.
1/45
-90 / (2/3) = -90*(3/2) = -135
90 x 106 or 90,000,000
90,000,000 or 9.0 x 10^(7)
0.1667
50
90% of 90 million= 90% * 90= 0.9 * 90= 81 million