Question

Answer choices for A : 6, 5 , 5.5

answer choices for B : 24, 29, 20
answer choices for C : 151, 29, 6
answer choices for D : 5, 29, 151

Answer 1

A = 6

B = 29

C = 29

D = 151

Explanation:

From the given figure,we get <3 = <5 ( corresponding angle)

A)

if <3 = 5x - 1 and <5 = 3x + 11 then x =?

<3 = <5

5x - 1 = 3x + 11

5x - 3x = 11 + 1

2x = 12

x =6

B)

if <3 = 5x - 1 and <5 = 3x + 11 then <3 = ?

x = 6

<3 = 5x - 1= 5*6 - 1 = 30 - 1= 29

<3 = 29

if <3 = 5x - 1 and <5 = 3x + 11 then <1= ?

x = 6

<1 = <3 = 5x -1

<1 = 5*6 - 1 = 29

<1 = 29

if <3 = 5x - 1 and <5 = 3x + 11 then <2 = ?

x = 6

<2 = 180 - <3

<3 = 29

<2= 180 - 29 = 151

<2 = 151