Answer:
Step-by-step explanation:
what r the measurements?
Answer:
bc = 5.8cm , A and B are :
Step-by-step explanation:
5²+3²
25+9
√(34
=5.8cm
A and B=( 180°-90°):2=45°
Answer:
The choose first. d= w/F
Step-by-step explanation:

I hope I helped you^_^
Answer:
yes; -1² is 1.
if you put -1 in parentheses, like this (-1)², then it comes out as 1
Answer:
its 3/8
Step-by-step explanation:
because if he has a 5/16 wrench and its 1/16 to small, just add 5/16 and 1/16 then you get 6/16. Then you simplify and you get 3/8