Answer:
el área es matemática. sí, sé que vas a traducir esto, ¡así que hola! lol me siento mal
Step-by-step explanation:
Answer:
1.72364
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
2(3j + 4 + 9j) = 56
24j + 8 = 56
2(12j + 4) = 56
Answer:
Well I’m not sure what you want but I’ll give you both,
The perimeter is 25 units
The area is 28.5 units ^2
Step-by-step explanation:
Well to find perimeter just count every unit which is what I did and got 25 units.
To find the area jsut split them into two shapes and find the area for both.
Triangle formula: bh/2
Rectangle: Lw
Well we have 3 for base and 3 for height.
3*3=9
9/2=4.5
4.5 is the triangle
We got 3 for width and 8 for length
3*8=24
24 is the rectangle
Add them up
24+4.5= 28.5
28.5 units
A closed dot mean "greater than or equal to" or "less than or equal to"
An open dot means "less than" or "greater than"
In this case, an open dot would mean
X>-2
