ΔADC ≅ ΔBCD (SAS congruency)
∠AED ≅ ∠BEC (opposite angles)
ΔAED ≅ ΔBEC (ASA congruency)
Therefore DE <span>≅ CE (corresponding sides of the two congruent triangles AED and BEC)</span>
If the purchase is $102 and you add 6% for tax you would end up with $108.12
Hope this helps!
Answer:
x=40
Step-by-step explanation:
8(1/2x + 5) = 200
4x + 40 = 200
4x = 160
x = 40
Answer:
18p? I don't know what other expressions could be equivalent. I just added 9p to 9p to get my answer.
Answer:
the triangle are equilateral
