Answer:
80cm^2
Step-by-step explanation:
20*5=100
10*2=20
100-20=80
7033/10000 is the answer you're looking for
you didnt link the picture
Answer:
Angle EDC = Angle ADC
(Reflexive property)
ABD ~ ECD because all angles are congruent
If two are congruent, third one has to be as well since total angle is 180 each
Answer:
23 + 10x = x + 5
you write out that first 23 plus 10 times x and it gives you 5 more than x
