How do u write Two-thirds of the sum of 8 and y plus the product of 4 and r

2/3 ( 8 + y ) + 4 r

Step-by-step explanation  

2/3 is the two thirds

The sum of 8 and y is 8 + y

So, two thirds of the sum of 8 and y is  2/3 ( 8 + y )

Then, the product of 4 and r is 4 r

Therefore; Two-thirds of the sum of 8 and y plus the product of 4 and r is 2/3 (8 + y) + 4 r

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.