1. 77/100 or 3/5 bigger? 2. Order f from least to grandest: 50% 2/5 .42? 3. True or false the #s below are equivalent: 1.6 years 1 3/5 160% 4. True or false all the numbers are equivalent: .4 4/100 4% PLEADE HELP

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

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.

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96