Answer:
2.458
Step-by-step explanation:
Answer:
12.6
Step-by-step explanation:
Answer:
Congruent by AAA
Step-by-step explanation:
Given


Required
The congruence rule
From the attached triangles, we have:
--- A
--- A
--- A
<em>Hence, the congruence rule is AAA</em>
I hope this helps you
Claudia x
father 7x
20 years later
x+20= 1/2 (7x+20)
2 (x+20)=7x+20
2x+40=7x+20
5x=20
x= 8
father 7.8=56