Answer:
24.997 = 25.00 (rounded off to 2 decimal figures)
Step-by-step explanation:
By observation, we can see that both straight lines are of equal length and that the angle between the lines is 90°. Hence we can conclude that this is a quadrant of a circle with radius, r = 7 cm.
length of the curved section
= 1/4 x circumference of the circle
= 1/4 x 2πr
= 1/4 x 2 x 3.142 x 7
= 10.997 cm²
HEnce circumference = 10.997 + 7 + 7 = 24.997 = 25.00 (rounded off to 2 decimal figures)
The volume is 4021.2386 and if I round to the nearest 10th the answer is 4021.2.
Answer:
Step-by-step explanation:
angle d=64 (V.O.A)
angle e =64
angle g =55 (L.P)
angle f =55 (alternate interior angle)
Answer:700grams
Step-by-step explanation:
80 % of 140=112
140-112=28
Dried Grape=28g
140/28=5
100% of 28 is 140g
Fresh Grape=140
140*5=700g