Answer:
0.65 square inch
Step-by-step explanation:
Each triangle has an area given by ...
A = 1/2bh = 1/2·(0.5 in)(0.4 in) = 0.10 in²
The square base has an area given by ...
A = s² = (0.5 in)² = 0.25 in²
The total area is that of the square base and 4 triangles:
S = 0.25 in² + 4×0.10 in² = 0.65 in²
Answer:
2.5 Grams
Step-by-step explanation:
You divide 25 by 10 giving you 2.5 Grams.
Answer: dot plot 1 is 6
dot plot 2 is 15
dot plot 3 is 13
dot plot 4 is i dont know
Step-by-step explanation:
Answer:
parallel
Step-by-step explanation:
3x = -2 - y will turn into y = -2 - 3x
4 + y = -3x + 1 will turn into y = -3 - 3x
so the lines will be next together (parallel)
well, keeping in mind that twin sides stemming from the same "vertex" make twin angles at the "base", Check the picture below.
