The triangle that is formed by AMB is a 45 45 90 triangle, so meaning the legs are equal. so in can be concluded that AD = MD, since M is the midpoint of CD, then CD = 2AD
CD = 2(6) = 12 cm
so the perimeter is of the rectangle ABCD is
P = 2l + 2w
P = 2(6) + 2(12)
P = 12 + 24
P = 26 cm
Answer:
A) -30
Step-by-step explanation:
3x + 6 = 2x - 24
x + 6 = -24
x = -30
Answer:
Step-by-step explanation:
When it comes to mathematical concepts, those tiny numeral superscripts called exponents can intimidate even the most earnest student. One thing that helps stop the anxiety is understanding the importance of exponents in everyday math applications.
5 real-life uses:
- pH Scales
- Writing Large or Small Numbers
- Taking Measurements
- Richter Scales
- Finance
The probability that a student participates in both sports and music is 108/1376
<u>Explanation:</u>
Let x be the number of students participating in both sports and music
According to the question:
P(A or B) = P(A) + P(B) - P(A and B)
P(sports or music) = P(sports) + P(music) - P(sports and music)
P(sports and music) =
Therefore, the probability that a student participates in both sports and music is 108/1376
Answer:
The answer is 62
Step-by-step explanation:
All you got to do is divide 930 by 15 and you get 62