Answer:
9+(4)
Step-by-step explanation:
Answer:
300degrees is the correct answer.
Step-by-step explanation:
The answer is B beacyse if u add u would get the Nader b
Answer:
5 cm
Step-by-step explanation:
Area= 1/2 base×altitude
let base be x cm hence altitude = x+7 cm
30 = 1/2 (x) (x+7)
60= x^2 + 7x
x = 5 or - 12
but measurements can't be in negative form hence -12 is discarded. Thus x= 5 cm
x= base hence base = 5cm
Answer:
a cross section is the intersection of a solid and a plane.
Step-by-step explanation:
