the area of the square is 24200 square metre find the length of its diagonal
Answers
Answered by
0
Answer:
If a square field has area 24200
m
2
, then we can find out its side length, s, in meters:
s
2
=
24200
=
2
⋅
121
⋅
100
=
2
⋅
11
2
⋅
10
2
s
=
110
√
2
We can use Pythagorean theorem to find out the length of the diagonal, d, in meters:
s
2
+
s
2
=
d
2
→
d
2
=
2
s
2
→
d
=
s
√
2
so
d
=
220
.
If Maya's speed is 6.6 km/hr that means it's 6600 m / hr. She has to run 220 meters, so she will take
220
6600
h
r
=
1
30
h
r
=
2
min
Answered by
1
____ANSWER ____
220
Step-by-step explanation:
Area of a square filed = 24200 sq m
Let the side of a square = a
a^2 = 24200
=> a = ( 24200)^(1/2)
Diagonal = (2)^(1/2) * a
=1.414 * 155
=220.
____hope it help full ____
____Plz Mark me brainliest ___
Similar questions