24- 12(6+6)
12
Line segment is part of a line
I hope this helps you
Area=(sum of two bases)×height/2
Area=(9+22).5/2
Area=31.5/2
Area =155/2
Area =77,5
Answer:
y=
Step-by-step explanation:
calculate the product, use (a+b)^2=a^2+2ab+b^2
First, you must make sure that since the length is twice as big as the length. That means that the length would be 6.8 because 3.4 x 3.4 = 6.8. Then, since a rectangle has two long sides and two short sides, you add 6.8 + 6.8 + 3.4 + 3.4, which equals 20.4(perimeter).
Answer:
Yes, 9
Step-by-step explanation:
Use order of operations.
Step 1:
(1+2)=3
Step 2: This leaves you with:
6÷2(3)
Step 3: From this point on, we go from left to right:
6÷2=3
3(3)=9