Question

Find x and m∠DGF given DG is an altitude of △FED.

x =

m∠DGF = °

Answer 1

x = AB/3 and m∠DGF = 0.5 degrees.To find x and m∠DGF, we can use the information that AB = 3x and AC = 3R.

Step-by-step explanation:

Given that DG is an altitude of △FED, we can find x and m∠DGF.

From the given information, we know that AB = 3x and AC = 3R.

Therefore, x = AB/3 and m∠DGF = 0.5 degrees.

Answer 2

58, 76, 64, 198

Step-by-step explanation:

Using the triangle midsegment theorem,
`JK=58, LK=76`, and
`LJ=64`.

So, the perimeter of
`\triangle JLK=58+76+64=198`