Answer:
-6
Step-by-step explanation:
(1-3)(1+2)=-2*3=-6
Answer:
x = 5
Step-by-step explanation:
divide both sides by 2
Answer:
It should be -64
Step-by-step explanation:
Answer:
BC = 28
ft
Step-by-step explanation:
Given that the triangles are similar then the ratios of corresponding sides are equal, that is
=
, substitute values
=
( cross- multiply )
12BC = 340 ( divide both sides by 12 )
BC =
=
= 28 