Answer:10
Step-by-step explanation:
BE and CD are parallel, so the triangles ABE and ACD are similar. Then the following relation holds:
AE/AD = AB/AC
10/(10 + 8) = x/(x + 6)
Solve for x :
10 (x + 6) = x (10 + 8)
10x + 60 = 18x
8x = 60
x = 60/8 = 7/5
Since it will be possessive of 2 or more things, you will have to add apostrophes after the (s).
1) students' reports
2)birds' nest
Answer:
The statement is true
Step-by-step explanation:
The perimeter of circle is 2pir
which is 2 × 3.14 ×8