Question

1. What is the m 2 in this parallelogram?

a) 115
b) 50
C) 15
d) 2
( IF I CAN ANSWER BOTH PLS DO )

Answer 1

C. 15

D. 4

Explanation:

Hope this helps

Answer 2

☂
`\underline{ \underline{ \large{ \tt{For \: Question \: Number \: 1}} }}:`

• 
  `\large{ \tt{ \angle \: DAC = \angle ACB = 50 \degree }}` { Since AD
  `\parallel` BC & Being alternate angle }

♨
`\large{ \tt{ In \: \triangle \: ABC : }}`

`\large{ \tt{ \angle \: CAB+ \angle \: ABC + \angle \: ACB = 180 \degree}}` { Sum of angles of a triangle }

⇾
`\large \tt \: \angle \: CAB + 115 \degree + 50 \degree = 180 \degree`

⇾
`\large{ \tt{ m \: \angle2 = 180 \degree - 165 \degree}}`

⇾
`\large{ \boxed{ \tt{ m \angle \: 2 = 15 \degree}}}`

☂
`\underline{ \underline{ \large{ \tt{For \: Question \:Number \: 2}}}}:`

♨
`\large{ \tt{3x = 12}}` { Since the diagonals of parallelogram bisect each other }

⟶
`\large{ \tt{x = (12)/(3)}}`

⟶
`\large{ \boxed{ \tt{x = 4}}}`

Q. Can we set up an equation 2x = 8 in question number 2 ?

Ans : Yep! Since the diagonals of parallelogram bisect each other , you can :) When we solve 2x = 8 , we obviously get x = 4.

Hope I helped! ♡

Have a wonderful day / night ! ツ

`\underbrace{ \overbrace{ \mathfrak{Carry \: On \: Learning}}}` !

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