If you nave a angle that is 62 and a what is a

I believe it is 118 degrees

Step-by-step explanation:

The supplement of 62 ° is the angle that when added to 62 ° forms a straight angle ( 180 ° ). 180 ° − 62 ° Subtract 62 from 180 . 118 °

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.