If m∠8=45° , what equation can you write to find the value of m∠7 ?
The equation to find the value of m∠7 would be:
m∠7 + m∠8 + m∠9 = 180°
Since m∠8 is given as 45°, the equation becomes:
m∠7 + 45° + m∠9 = 180°
m∠7 + m∠8 + m∠9 = 180°
Since m∠8 is given as 45°, the equation becomes:
m∠7 + 45° + m∠9 = 180°