Area of the rectangle is L x w = 20 * 15 = 300
Area of the triangle = 1/2 x base x height = 1/2 x 15 x 12 = 90
Total area = 300 + 90 = 390 cm^2
x = 54 ft
d = 46.8 ft
Step-by-step explanation:
Let x be the length of the guy wire. Using the definition of cosine,
cos 60 = 27/x ----> x = (27 ft)/cos 60 = 54 ft
To find the distance d, we use either the sine or tangent of 60°. Let's use the sine:
sin 60 = opp/hyp = d/(54 ft)
or d = (54 ft)sin60°
= 46.8 ft
Answer:
36 ft
Step-by-step explanation:
So the proportion of the big triangle is 48:4 or 12:1. So if the small triangle’s height is 3 feet, then 3*12 is 36 feet.
Answer:
58
Step-by-step explanation:
Coins Number of Drawsnickel 32penny 54dime 13quarter 29Total Number of Draws = 32 + 54 + 13 + 29 = 128Probability of Quarter drawn = 29/128the number of times a quarter would be drawn if Venessa draws a coin 256 times = (29/128) * 256= 29 *2= 58 option B is the right answer
$1100 - $160 = $940
$940 ÷ 8 ≤ $117.50
Greatest amount to the nearest dollar = $117
Answer: $117
