It appears that the Pythagorean theorem can be applied to this problem
(distance to shadow)² = (height of building)² + (length of shadow)²
(38 m)² = (height of building)² + (28 m)²
660 m² = (height of building)²
Then the height of the building is
height of building = √660 m ≈ 25.7 m
Answer:
the answer is a
you can subsitute or work backwards
Answer: When you reflect a point across the y-axis, the y-coordinate remains the same, but the x-coordinate is transformed into its opposite (its sign is changed). ... the line y = x is the point (y, x). The reflection of the point (x,y) across. the line y = -x is the point (-y, -x).
Step-by-step explanation: I hope this helped! Actually, I just hope that my answer is correct but whatevs lol :)
Earned more than, so over $200. we don't know the EXACT amount, but whatever that amount is 28 dollars is being taken off. Then they split the money, so I write an inequality. (just think of it at a number line k)
<----------O_____
__________
I couldn't really do better, sorry if I didn't help much.. :( but if I did pls leave a thanks :D
