Answer:
153.86 cm^2
or
154 cm^2 (if you round it up)
Things to keep in mind:
R - Radius
A - Area
Pi = 3.14
Step-by-step explanation:
A = Pi * R^2 = 3.14 * 7^2 = 3.14 * 49 = 153.86 (cm^2)
Answer:
A
Step-by-step explanation:
If you input 20 for x & add it up you will get 60 degrees for both angles.
This is correct because vertical angles are always congruent
325 rolls of yarn. it takes 5 rolls to make one blanket.
so 5 x 65= 325 rolls of yarn
We know that
3 3/8-------------> (3*8+3)/8-----------> 27/8 yd
if 1 dress take---------------> 27/8 yd
X-----------------------------> 3375 yd
X=3375/(27/8)---------> x=1000 dresses
the answer is
He can make 1000 dresses