(5x-20) - median of a trapezoid <span>
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2(5x-20) = 2x+6 + 4x+2
10x - 40 = 6x + 8
10x - 6x = 8 + 40
4x = 48
x = 48 : 4
x = 12
Answer:
Is there a reference picture I could use?
Step-by-step explanation:
Answer:
The side lengths are 1.5m and 2.5m.
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
You have is circled plus 25 is 5 and 5 multiplied and 5 is a prime number.
Answer:
62
Step-by-step explanation:
The midsegment of a trapezoid is equal to half the sum of the bases.
The midsegment is HL while the bases are JK and GF
So HL = ( JK + GF ) / 2
JK = 12 and HL = 37
to find the length of GF we plug these values in and solve for GF
HL = ( JK + GF ) / 2
plug in JK = 12 and HL = 37
37 = ( 12 + GF ) / 2
multiply both sides by 2
74 = 12 + GF
subtract 12 from both sides
62 = GF
