Answer:
Step-by-step explanation:
The scale factor (C) is the ratio of corresponding parts of the two pyramids.
The ratio of the areas is the square of the scale factor.
Answer:
Length of the lake is 97.30 m
Step-by-step explanation:
We have given Caleb starts at one end of the lake and walk 95 m
So
And then he turns at an angle of 60°
So and then again walk 8 m
So
We have to fond the total length of the lake , that is d
Total length of the lake is given by
So length of the lake is 97.30 m
Answer:
4.392 kilometers
Step-by-step explanation:
To find the length of the race in meters:
1284+1635+1473=4392 meters
Then divide by 1000 to find the length in kilometers:
4392/1000=4.392 kilometers
Answer:
464
Step-by-step explanation:
16 = 10 + 6
29 = 20 + 9
10 x 20 = 200
10 x 9 =90
6 x 20 = 120
6 x 9 = 54
200 + 120 + 90 + 54 = 464
Answer:
a
Step-by-step explanation: