Answer: 4 / 5
Step-by-step explanation: 1) For a right triangle, the ratio sine is defined as:
sin(x) = opposite-leg / hypotenuse
2) x is the angle. In this case: A
3) As per the figure, the opposite leg to tha angle A measures 28
4) As per the figure, the hypotenuse measures 35
5) Calculations:
sin(A) = 28 / 35
Simplify dividing both numerator and denominator by 7 => 28/35 = 4/5
Answer:
The area of the triangle = 31.5 feet² ⇒ answer (c)
Step-by-step explanation:
∵ Area of any Δ = 1/2 (side 1)(side 2)(sin the angle between them)
∴ The area of the Δ = 1/2 (b)(c) sin(∠A)
∵ b = 11 feet
∵ c = 10 feet
∵ m∠A = 35°
∴ Area of the Δ = 1/2 (11)(10) (sin(35)) = 31.547 feet²
∴ The area of the triangle = 31.5 feet²
∴ The answer is (c)
Just substitute the value of x = 7
= 8(2.3 x)
= 8(2.3 * 7)
= 8(16.1)
= 128.8
In short, Your Final Answer would be 128.8
Hope it help
Answer:
64??? take it with a grain of salt but i think its 64
Step-by-step explanation:
There are 6 sides to a die and if its rolled twice thats 12 possible answers and then a standard deck has 52 cards so thats 12+52=64
Answer:
$30
Step-by-step explanation:
Okay, so we can solve this problem using fractions; $10 saved for every $15 made..
10/15=x/45
Using cross multiplication we can conclude 10*45=15x
450=15x
x=30
Hope this helps :)
