D) equilateral
b) scalene
c) isosceles
16. what is the length of side jk if ajkl is an isosceles triangle,
5x -0.2
tx+3.2
4x - 1.3
b) jk = 1.5
a) jk = 4.7
c) jk = 7.3
d) jk = 1.9

The length of side JK  is 4.7 units.

Step-by-step explanation:

Given:

Δ JKL is an Isosceles Triangle.

JL = 5x - 0.2

KL = x + 3.2

JK = 4x - 1.3

To Find:

The length of side JK = ?

Solution:

Δ JKL is an Isosceles Triangle. ......Given

JK = KL  .........................Given

Substituting the given values we get

Now substituting 'x' in JK we get

The length of side JK  is 4.7 units.

answer is : muchas/tipicas

have a nice day!

~recklesschicken

the correct answer is 5 6 and 7