There are 4 triangles with base of 5 and height of 8.4
Area of triangle = 1/2 x base x height
Area of triangle = 1/2 x 5 x 8.4 = 21 m^2
Multiply by 4 = 21 x 4 = 84 m^2
Area of the base = length x width = 5 x 5 = 25 m^2
Total area = 84 + 25 = 109 m^2
Answer: GJ= 27.23
i dont know how to explain this lol sorry but that answer is right
Answer:
Average speed = <em>7</em><em> </em><em>metre</em><em> </em><em>per</em><em> </em><em>second</em>
Step-by-step explanation:
Average speed ( v ) = distance / time
=》v = 350 / 50
=》v = 7
so, average speed = 7 m / sec
Answer:
1) 151.29 | 2) 413 km | 3) 75 cm
Step-by-step explanation:
1) 12.3 x 12.3 = 151.29 in
2) 17.5 x 23.6 = 413 km
3) 15 x 5 = 75 cm
Answer:
8/18
Step-by-step explanation:
You have 3 red, 7 blue, and 8 green marbles. Add all of them together and you have 18. The probability of you pulling out 3 green marbles is 8 out of 18.
