Answer:
Step-by-step explanation:
for missing angle of triangle ABC
let the missing angle be y
31+111+x=180(sum of interior angle of a triangle is 180 degree)
142+y=180
y=180-142
y=38 degree
x=y(being alternate angles)
x=38 degree
I honestly think B but I'm not sure
Answer:
4
Step-by-step explanation:
12 ÷ 2 + 4 - 2 × 3
Use order of operations to evaluate.
6 + 4 - 6
10 - 6
= 4
Answer:
The answer is (-4,9)
Step-by-step explanation:
When you reflect across y=-x the x and y coordinates switch places and change signs.
te sirve una imagen en español para ella bro ? no hablo ingles :(
