1. find m angle a. the diagram is not to scale. a 107 b 117 c 63 d 73 2. find the value of x and y for which abcd must be a parallelogram. the diagram is not drawn to scale a x= 10 y = 38 b x= 10 y = 21 c x= 10 y = 7 d x=7 y = 10 3.abcd is a parallelogram. the diagram is not to scale. if m angle dab= 115 then m angle bcd = a 125 b 65 c 75 d 115 4. what is the missing reason in proof given: abd with diagonal be prove: abd=∆ cdb

glide reflection.

its mainly because the pattern will be infinite and will never end. it will look like a gilder or like a filpbook when set to motion.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

idk what the heck he answer is, i’m just putting this here so i finish my account