Question

please give me the correct answer!!​

Answer 1

Answer:

I) Angle DBC = 65°

II) Angle BDC = 65°

III) Angle DBA = 65°

IV) Angle A = 50°

Step-by-step explanation:

I) Angle BDA = Angle DBC ( Alternate Interior Angle)

so Angle DBC = 65°

II) Angle BDA = 180°-50°-65° (Supplementry Angle)

{Guys Don't Write Or copy This Line Which I am WRITING now

here In the Above Case DC is Line and it will be of 180° so 65°+50° = 115° so We will substract 180°-115° then We will Find The Angle BDA}

= 180°-115° = 65°

III) Angle CDB = Angle DBA (Alternate Interior Angle)

therefore Angle DBA = 65°

IV ) Angle A = 360° - 310° ( Sum of All interior angle is 360° )

{ Don't write This Line It's just explanation Again 180°+130° =310° As we got rest of the angles So we can Substract 310 from 360°}

= 50°