Area= length x width
so 8x4 is 32
Answer is: 32cm2
Step-by-step explanation:
The intersection point of the two equations is the solution of the system.
(-5,1)
Answer:
a. 6 feet
b. The length of the angle bisector of angle A is approximately 7.81 feet
Step-by-step explanation:
a. The given parameters of the right triangle ABC are;
The length of the leg AC = 5 ft.
The length of the hypotenuse AB = 13 ft.
Therefore, the length of the side BC = √((AB)² - (AC)²) = √((13 ft.²) - (5 ft.²)) = 12 ft.
The length to the middle of the side BC = BC/2 = (12 ft.)/2 = 6 ft.
b. The length of the angle bisector of angle A = The the length of the median from A to the side BC = √((BC)/2)² + (AC)²)
BC = √(((12 ft.)/2)² + (5 ft.)²) = √61 ft. ≈ 7.81 ft.
Hint:
Try using an online source to get the answer. Like a program.
Explanation:
Answer:
12.48 i think
