Here’s the graph of y=2x+7 where a point on the graph is (-2,3)
It also means that a rhombus is formed from 2 identical equilateral triangles ( 2 identical 30 - 60 - 90 triangles forms one equilateral ) and a side of that triangle measures : 30 feet.
Answer:
The perimeter of the garden : 4 * 30 = 120 feet
That's easy. For this problem take the 351 and round it down. Because when you estimate you have to either round down or up. So 351 will round down to 350. Then you just multiply! 350x5= 1750.
Answer:
The area is 6.4cm, the perimeter is 12cm
Step-by-step explanation:
The formula to calculate area is
![A=\frac{h_{b}*b}{2}=\frac{3.2*4}{2}=6.4](https://tex.z-dn.net/?f=A%3D%5Cfrac%7Bh_%7Bb%7D%2Ab%7D%7B2%7D%3D%5Cfrac%7B3.2%2A4%7D%7B2%7D%3D6.4)
Where
is the height
And for the perimeter, you just add up the size of the sides.