Marcus solved this problem and found that 190% of 20 is 380. Is he correct? Explain why or why not. 190 percent = 1. 90. 1. 90 times 20 = 000. 000 3800 = 380. 0.

not correct, 190% of 20 is 38

150% of 20 is 20 x 1.5 which equals 30

200% of 20 is 20 x 2.0 which equals 40

190% of 20 cannot be more than what 200% of 20 is

Step-by-step explanation:

200% is the same as 'double' a number

it shoild be o

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.