Homework
mixed numbers
q1 q2 - using mixed numbers
kennet
jack spends 1 – times as long on his homework as jill.
5
q2
last week, jill spent hours doing homework.
how long did jack spend doing homework?
hours
10
the week before, jack spent 20 - hours doing homework.
how long did jill spend doing homework?
hours
no
calc

found it xd it ok yt

i think it is 18

step-by-step explanation:

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

c.)

step-by-step explanation: