Right I saucily‘s triangle has an angle with measure a 45° if X represents measure of the third angle of the triangle what is X



A/30° B/45° C/100° D/135°

Respuesta :

Short answer B <<<====
90 + 45 + x = 180 all triangles have 180o
135 + x = 180
x = 180 - 135
x = 45