Part B Measure the angles of AABC and its three images, and record the measurements in the table. Round each answer to the nearest degree.
В І у хх,
Font Sizes
А • A
= = 三 三 三 三
Measure
Measure
AA'B'C'
Measure
Measure
AABC
LABC
LA'B'C
AA' 18'1C1
LA'JE', C,
LA, C,B',
LC, A'B',
AA 2B2C2
LA'>8'2C2
2A2C2B2
LACB .
ZACB
2 CAB
ZCAB
Characters used: 194 / 15000

3 is greater then both of those numbers

1) the property is   ixi = a ⇔x = a   o x = -a

4(x-5)+3= 15⇒4x-20+3 = 15⇒4x-17= 15⇒4x = 15+17⇒4x = 32⇒x =32/4= 8

4(x-5) +3= -15⇒4x-20 +3 = -15⇒4x-17= -15⇒4x =-15+17⇒4x = 2⇒x =2/4= 1/2

the values are x =8 and x = 0,5

umm you say your want to . but you do know that this is the mathematics.  

o~o

we can set up an equation to find the girls' ages. the equation is         28=0.5x-5+x. (comment if you need me to explain how i got this equation.) so, you add x and 0.5x to get 1.5x and add 5 to each side. your new equation is 33=1.5x. now divide both sides of the equation by 1.5 to get 22=x. because x is mary's age, to find jasmine's age we subtract mary's age from 28. we find that mary is 22 years old and jasmine is 6 years old.