Answer:
I could just do it for you. Like your khan academy I don't know any hacks for it but I could just do your work.
Step-by-step explanation:
Answer:
A = 25 in^2
Step-by-step explanation:
The area of a triangle is given by
A = 1/2 bh
A = 1/2 (10)(5)
A =1/2 *50
A = 25 in^2
Answer:
1930g
Step-by-step explanation:
Mass = density × volume
Mass = 19.3×100 = 1930g
Hello
Answer:
It has open-ended lines that will not form a polygon
I think the answer is D. 20. Hope this helps!!!!