How do I find the midsegment?

EF + CH / 2

Step-by-step explanation:

in this case it would be 8+20= 28/ 2 = 14

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

if i put something wrong your not gonna like it so rather not say nothing.