The area of a triangle measures 54 in2.
2 answers:
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9514 1404 393
Answer:
143.1 ft
Step-by-step explanation:
Assuming the rope is tied to the boat, and that the geometry can be modeled by a right triangle, the Pythagorean theorem is helpful.
150² = 45² + d²
d = √(150² -45²) = √20475 ≈ 143.1 . . . . feet
The horizontal distance between the man and the boat is about 143.1 feet.
Answer:
35.75 meters squared
Step-by-step explanation:
The area of a trapezoid is denoted by: , where b_1 and b_2 are the bases and h is the height.
Here, the two bases are 7 1/2 and 5.5 meters and the height is 5.5. So, just plug in the values:
7 1/2 is the same as 7.5:
Thus, the area is 35.75 meters squared.
Hope this helps!