The perimeter of a rectangle is 222 millimeters and the length of the rectangle is 60 millimeters, so the width of the rectangle is 51 mm.
Its width is w = P/2h if you have the perimeter P and length h. If you know the length h and the diagonal d, you can calculate the width using the formula w = (d2h2). If the length of the rectangle is unknown, you must use algebra to solve the quadratic equation for the width.
The perimeter of the rectangle = p = 222 mm
In question length of the rectangle = l = 60 mm
So the width = w
The perimeter of the rectangle = p = 2 ( l + w )
To calculate,
p = 2 ( l + w )
222= 2 ( 60 + w )
By solving the equation to find w:
222/2= 60 + w
111 = 60 + w
111 - 60 = w
w = 51
hence, the width of the rectangle = 51 mm.
Therefore, the width of the rectangle is 51 mm.
Learn more about rectangles, here:
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Yes it should be correct. Let me know!
that answer is correct. The other answers are not using correct grammar.
The benefits of exploring Mars potentially involve major scientific discoveries and gaining greater understanding of our universe. However, there are also significant risks, including potential radiation exposure for astronauts, contamination of Earth, and high costs. The answer to the question depends on one's evaluation of these risks and benefits.
The question of whether the benefits of exploring Mars outweigh the risks is complex and multi-faceted. On one hand, the risks include potential radiation exposure for astronauts, potential contamination of Earth by returned samples, and the high costs associated with space exploration. According to NASA, astronauts could be exposed to high-energy solar radiation and an ill-timed solar storm could end an astronaut's career. NASA is also committed to the complete biological isolation of returned samples until they are demonstrated to be safe to avoid potential contamination.
On the other hand, important potential benefits include the possibility of finding extraterrestrial life and gaining a greater understanding of Mars. Space scientists are highly intrigued by these possibilities and NASA is investing heavily in research on life in the universe. Discovering evidence of past microbial life on Mars, as a result of ongoing and future missions, would be a major scientific discovery and could lead to increased funding for NASA.
Therefore, the answer to the question largely depends on one's perspective and evaluation of these risks and benefits. The potential risks are significant, but so are the potential rewards of scientific discovery and increased understanding of our universe.
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Use words like however or although. For example: although I was nervous, the plane ride wasn’t as bad as I thought!
use words like first thenafter although i thought neverously and so on