Help me please ASAP!!!

Mathematics

1 answer:

jok3333 [9.3K]3 years ago

3 0

Hi there!

Since this triangle is a right triangle and a 45 degree angle is shown, we can assume that we'll need to use the 45-45-90 relationship. Using this relationship, we know that a is equal to the hypotenuse divided by the square root of 2. Since there cannot be a radical in the denominator, we need to multiply the fraction by root 2 over root 2 (or 1) and simplify.

WORK:
28/squareroot(2) x sr(2)/sr(2)
28 sr(2) / 2
a = 14 squareroot(2)

Hope this helps!! :)
If there's anything else that I can help you with, please let me know!

You might be interested in

What is the edge length of a face-centered cubic unit cell made up of atoms having a radius of 125 pm?

viva [34]

<span>What is the edge length of a face-centered cubic unit cell made up of atoms having a radius of 125 pm? </span>393pm

5 0

4 years ago

The sample data below shows the number of hours spent by five students over the weekend to prepare for Monday's Business Statist

Levart [38]

Answer:

8.5 hrs

Step-by-step explanation:

-A 75th percentile mathematically means that 75% of the time data points are below that value and 25% of the time are above that value.

-We plot the given our data {3 12 2 3 5} to determine the 75th percentile

#We can use $alcula.com$ to plot our boxplot.