Answer:
d = 1.1 units
Step-by-step explanation:
Since the x- coordinates of the 2 points are equal, both 3, then they lie on a vertical line. The distance between the 2 points is the difference in the y- coordinates, that is
d = | 2.4 - 1.3 | = | 1.1 | = 1.1 units
Answer:
5xy
Step-by-step explanation:
Answer: 1: k 2: 12r-20 3: 10n-13 4: -14x
Step-by-step explanation:
Using the principle of parallel lines, the value of x in the given triangle is calculated to be 8
<u>The</u><u> </u><u>smaller</u><u> </u><u>triangle</u><u> </u><u>can be</u><u> </u><u>expressed</u><u> </u><u>as</u><u> </u><u>:</u>
- Side / base = 6/x ----(1)
<u>The</u><u> </u><u>larger</u><u> </u><u>triangle</u><u> </u><u>can</u><u> </u><u>be</u><u> </u><u>expressed</u><u> </u><u>as</u><u> </u><u>:</u>
- Side / base
- Side = 6+9 = 15
- 15/20 - - - - - (2)
<u>Equating</u><u> </u><u>(</u><u>1</u><u>)</u><u> </u><u>and</u><u> </u><u>(</u><u>2</u><u>)</u><u> </u><u>:</u>
6/x = 15 / 20
15x = 20 × 6
15x = 120
x = 120 / 15
x = 8
Therefore, the value of x in the triangle is 8.
Learn more : brainly.com/question/25326255
27 + <u> </u><u>x</u><u> </u> = 46
x = 46 - 27
x = 19 <u> </u><u>Ans</u><u> </u> .