Hello from MrBillDoesMath!
Answer:
b2 = 5
Discussion:
A = 1/2 h (b1 + b2).
Substituting A = 16, h = 4, and b1=3 in the above formula gives:
16 = (1/2) (4)( 3 + b2) => (as (1/2)4 = 2) )
16 = 2 ( 3 + b2) => (divide both sides by 2)
8 = (3 + b2) => (subtract 3 from both sides)
8-3 = b2 =>
5 = b2
Check Area formula:
Does A = 16 = (1/2)(4)(3+5) ?
Does 16 = (1/2) (4)(8) ?
Does 16 = (1/2)(32) ? Yes it does so our calculation for b2 is correct
Thank you,
MrB
To solve for b2, substitute the given values (A = 16, h = 4, and b1 = 3) into the equation and solve for b2. The value of b2 is 5.
To solve for b2 in the equation A = 1/2 h (b1 + b2), where A = 16, h = 4, and b1 = 3, we can substitute the given values into the equation and solve for b2.
A = 1/2 * 4 * (3 + b2)
16 = 2 * (3 + b2)
16 = 6 + 2b2
10 = 2b2
b2 = 10/2
b2 = 5
#SPJ3
There is no single solution but there is a group of solutions also known as the interval.
This can be written with an interval.
Hope this helps.
r3t40
Answer:
Step-by-step explanation:
Answer: 0.0465116279
Step-by-step explanation: