shardonnay5441 shardonnay5441

26-03-2018
Mathematics

contestada

In the circle above, FH and GJ are chords which intersect at point K. If FK = 3 mm, HK = 4 mm, and GK = 2 mm, what is the length of JK?

Respuesta :

qoiop314 qoiop314

26-03-2018

we have a formula for that( according to the Intersecting chords theorem)
[tex]fk \times hk = gk \times jk[/tex]
3×4=2×jk
6=jk

Answer Link

Otras preguntas

What is 0.57 divided by 30 and how did I get that

A recipe called for the ratio of sugar to flour to be 5:1. If you used 35 ounce of sugar, how many ounces of flour would you need to use?

A helicopter rose vertically 300m and then flew west 400m. How far was the helicopter from it's starting point?

At a restaurant you only have 20 dollars to spend on dinner. in addition to the cost of the meal you must pay only 5% sales tax and leave a 15% tip what is the

Round 3,989.23655 to the nearest thousandth.

In a laboratory demo, a 12 V car battery powers two 12 V, 24 W lamps in parallel.The current is measured using an ammeter (of resistance 10 ohms) which is conne

What is 84.7 divided by 7

what was one important factor that contributed to the American victory at yorktown

Who was the first person to determine that germs caused disease?

write the equation of the line, with the given properties,in slope intercept form.slope = - 3 through (3,8)