LOOK AT A PICTURE FIRST, you might be confused if you read this first.... I think the easiest way to figure it out is to search on google, and just look at google images... but a tape diagram (from what I can see) is best used in a situation with a ratio. you draw out the ratio, such as 5:3 (which is from the picture I'm looking at) and then, than add up the ratio, divide it from the total they give you, thus giving you the amount each section of the tape is worth, than multiply that by the numbers of the ratio given....
Answer:
angel dam is 55°
Step-by-step explanation:
just look at where the line between A and D cross the protactor
The answer:
<span>One student can paint a wall in 10 minutes
</span><span>another student can paint the same wall in 15 minutes.
If they paint together the wall, the result time will be
15mn - 10mn = 5 mn
</span>proof:
let / = minute
<span><span>student 1: / / / / / / / / / /
</span>student2: / / / / / / / / / / / / / / /
x----------------------------------------x
already done
the remain time is / / / / / = five minutes
</span>
I think laura is 10 years old and her dad is 40
