The shapes in this question are drawn on a centimetre grid.
2 answers:
Answer:
A. 12 centimeters B. 4 centimeters C. 20 centimeters
Step-by-step explanation:
To find area you need to do the Height time the Length.
For A it is 3x4
For B it is 4x1
And for C it is 4x5
You get this equation by multiplying the amount of squares that the Height and Length measured!
Hope this helped!
:DD
Answer:
B is a triangle so it would be 4x1 divided by 2 C is 16 as its top plus bottom divided by two times by height
Step-by-step explanation:
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A, B, and C all make straight-line graphs.
D is a parabola.
Answer:
3/2 or 1.5
Step-by-step explanation:
12, 3/4=12.75. 2, 1/2=2.5. All you have to do is multiple base * height to get your answer. so 12.75*2.=31.875.
Answer:
14.4 acres for corn (if you need to round, it's 14 acres.)
Step-by-step explanation:
40% = 19.2 acres
20% = 9.6 acres
10% = 4.8 acres
40 + 20 + 10 = 70
100-70 = 30
30% = 14.4 acres
Answer:
1080
Step-by-step explanation:
You can add 60 18 times to get 1080 seconds. (60+)
I hope I helped (:
