Answer:
x ≈ 32.3
Step-by-step explanation:
Using the sine ratio in the right triangle
sin48° = 
= 
( multiply both sides by x )
x × sin48° = 24 ( divide both sides by sin48° )
x = 
≈ 32.3 ( to 1 dec. place )
Answer:
there are many answers. The simplest one is x=1 y=3
Step-by-step explanation:
The answer is 3.46 meters
You can get the answer by using the pythagorean theorem, since the ladder and the wall form a right triangle.
c^2 = a^2 + b^2
4^2 = 2^2 + b^2
16 = 4 + b^2
12 = b^2
b = sqrt(12) or 3.46 meters
18 units squared multiply 6 times 3 to get this answer- 18u^2
We use the equation 2x+8x=50.
10x=50
x=5
The rectangle will be 20 cm long and 5 cm wide.
Hope this helps!
