Answer:
x=69 degrees
Step-by-step explanation:
The whole angle is 90 degrees. So, you would need to subtract 90 minus 21 to get the degrees of angle x. So, you would get 69 degrees.
Hope I helped!! :)
Sorry if it's wrong! :(
B. the weight of the objects inside the box
Answer:
$204.85
Step-by-step explanation:
Let the two legs be the adjacent and the opposite of the right triangle. To get the third side (the hypotenuse), we will use the pythagoras theorem;
![hyp^2 = opp^2 + adj^2\\hyp^2 =12^2+12^2\\hyp^2 = 144+144\\hyp^2 = 288\\hyp = \sqrt{288}\\hyp = 16.97 feet](https://tex.z-dn.net/?f=hyp%5E2%20%3D%20opp%5E2%20%2B%20adj%5E2%5C%5Chyp%5E2%20%3D12%5E2%2B12%5E2%5C%5Chyp%5E2%20%3D%20144%2B144%5C%5Chyp%5E2%20%3D%20288%5C%5Chyp%20%3D%20%5Csqrt%7B288%7D%5C%5Chyp%20%3D%20%2016.97%20feet)
Perimeter of the garden will be the sum of all the three sides.
Perimeter of the garden = 12 + 12 + 16.97
Perimeter of the garden = 40.97 feet
Since 1 foot = $5
40.97 feet = x
Cross multiply
1*x = 5*40.97
x = 204.85
Hence it will cost $204.85 to fence the entire perimeter of the garden
Answer:
AB = 15 ÷ 2
Step-by-step explanation:
The computation of the AB is shown below;
Given that
AX : XB as AB : AC
AX = 5
XB = 4
AC = 6
AB = x
Based on the above information
We can write as
5 : 4 as to x : 6
ratios can be written as fractions
5 ÷ 4 = x ÷ 6
(4)(x) = (5)(6)
4x = 30
x = 30 ÷ 4
x = 15 ÷ 2
Hence, the AB = 15 ÷ 2
Well... in the first one you have a probability of 72 percent. In the secondd box you have a probability of 34 percent.