Answer:
The area increased by a factor of 4
Step-by-step explanation:
If the scale factor is 4 and only the height changes
A = 1/2 bh
A = 1/2 b(4h)
A = 1/2 bh(4)
A = A4
The new area is the old area increased by 4
Answer:
answer 90
Step-by-step explanation:
since the sum of the external angles
triangle is 180
internal equal to 90
Answer:
4.79$ for each mug
Step-by-step explanation:
38.32/8 = 4.79 and to double-check do 4.79*8
X=7 and x+1=8 are two consecutive integers.
