You can add the numbers of those people to come up with the total.
Answer:
0.86
Step-by-step explanation:
Draw the triangle.
Since ∠J=90°, this is a right triangle, so we can use SOH-CAH-TOA to find sin∠I.
sin∠I = 56/65
sin∠I = 0.86
Answer:
It is used in double-entry accounting.
Answer:
x=40°
Step-by-step explanation:
Every triangles area equals 180
75+65=140
180-140=40
So, as you can see from the picture below
the line coming down from the right-angle, creates 3 similar triangles
a large, a medium and a small one
the large one, is the one containing the other two smaller ones... anyhow
to get "x", you can use proportions, either from large and medium or small and large so
![\bf \cfrac{large}{medium}\qquad \cfrac{15}{12}=\cfrac{9}{x}\qquad \qquad \cfrac{small}{large}\qquad \cfrac{9}{15}=\cfrac{x}{12}](https://tex.z-dn.net/?f=%5Cbf%20%5Ccfrac%7Blarge%7D%7Bmedium%7D%5Cqquad%20%5Ccfrac%7B15%7D%7B12%7D%3D%5Ccfrac%7B9%7D%7Bx%7D%5Cqquad%20%5Cqquad%20%5Ccfrac%7Bsmall%7D%7Blarge%7D%5Cqquad%20%5Ccfrac%7B9%7D%7B15%7D%3D%5Ccfrac%7Bx%7D%7B12%7D)
solve for "x", either proportion will do