We just need to find the area of the parallelogram and the triangle, and then add.
Parallelogram: The area is base times height. So, we can write 4 * 6 = 24 in^2.
Triangle: The area is base times height divided by two. So, it's 4 * 6 / 2 = 12 in^2.
24 + 12 gives us an answer of 36 inches squared.
Answer:
36 inches squared
Step-by-step explanation:
10a+b=c,
c=6*(a+b)+1,
10b+a=c-9
a = 4, b = 3, c = 43
Left: 42ft^2
Right: 21ft^2
Its the same question as last time.
Left: (3*10) + (2*6) = 42
Right: (3*5) + (2*3) = 21
3x+5=5x-9(llgram oppositesides are equal)
3x-5x= -9-5
-2x=-14
x= -14/-2
x=7
Then collect like terms
answer is x = 4
