No that will equally 20.
Hope i helped :)
If U = {a, b, c, d, e, f, g, h}, A= {a, b, c, d, e) and B= {c, d, e, f, g), find A-B and A nB.
Assoli18 [71]
<em>here</em><em>,</em>
U = {a, b, c, d, e, f, g, h}, A= {a, b, c, d, e) and B= {c, d, e, f, g),
now,
A-B = {a,b}
A n B = { c,d,e}
LKM≈TEJ since it makes the triangles congruent, although the angles in each triangle are not corresponding equal angles
180
180- 40=140
140 / 2= 70
