Answer:
therdgsger
tgtrs
Step-by-step explanation:
Answer:19.625
Step-by-step explanation:
Answer:
Step-by-step explanation:
construct a semicircle with center at C and cutting line AB at D and E.
With D and E as centres draw two arcs with same radius cutting at P and Q.
Join P and Q. It is the required perpendicular.
Answer:
D
Step-by-step explanation:
The area (A) of an equilateral triangle is calculated as
A =
← s is length of a side
Here s = 12, thus
A = 
= 
= 36
→ D