Answer:
B. 360 meters
Step-by-step explanation:
The triangles shown are similar, so their corresponding parts are proportional.
<h3>Setup</h3>
There are a couple of useful proportions here. We can equate the ratio of horizontal segments to the ratio of diagonal segments:
(600 m)/(250 m) = ??/(150 m)
Or, we can equate the ratios of the diagonal segment to the corresponding horizontal segment:
??/(600 m) = (150 m)/(250 m)
<h3>Solution</h3>
Either way, when we multiply the equation by the denominator of ??, we get the result ...
?? = (600)(150/250) m = 360 m
The distance from F to G is 360 meters.
Is 6/2(2+1) 1 or 9? I will tell you why it should be one:
6/2a = 3/a. Let a = 2+1.
Answer:
15 kg
Step-by-step explanation:
Radius of a solid sphere : mass of a solid sphere
3 cm : 9 kg
Find the mass of a sphere of the same material of radius 5 cm
Radius of a solid sphere : mass of a solid sphere
5 cm : x kg
Equate both ratios to find x
3 cm : 9 kg = 5 cm : x kg
3/9 = 5/x
3 * x = 9 * 5
3x = 45
x = 45/3
x = 15 kg
The mass of a sphere of the same material of radius 5 cm is 15 kg