No don’t give them credit because you can change things on Wikipedia so it’s not really real facts and you shouldn’t sue Wikipedia anyway because it’s kinda like a scam it’s not always real facts
I believe that distance plus sound equals the sound pressure level, but i could be wrong
Answer:
Area of pyramid = 14 square meter
Explanation:
Area of one right angled triangle
(base) (height)
Put base
m, height
m
Area of one right angled triangle
(2)(2.5) = 2.5 square meter
Area of 4 right angled triangles
square meter
Area of square = side × side = 2 × 2 = 4 square meter
So,
Area of pyramid = 10 + 4 = 14 square meter