Ineed the answer to this with an explanation if you could, you. worth 25 points

90 degrees

Step-by-step explanation:

d=1-(1/3+1/4+1/6)=1-3/4=1/4 of the circle's area

1/4*360 degrees = 90 degrees

angle of a = 1/3 * 360 = 120

angle of b = 1/4*360 = 90

angle of c = 1/6 * 360 = 60

angle of a,b,c,d :

360 = a +b+c+d

360-120-90-60=d

d=90°

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

homozygous. one is homozygous, while two is heterozygous.