IM DUMB.Someone smart helppppp ill give brainlest
1 answer:
Answer:
x=45
Step-by-step explanation:
Each triangle had 180 degrees in all and the picture shows it has a right angle. 180-90=90
90/2=45
Because there are two angles left without measurement.
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Answer:
4a+4b
Step-by-step explanation:
This is the inverse of f(x)= -3 - (-2)
Answer:
Please refer to the attached image.
X+4=7
-4 -4
x=3
First subtract 4 from 4 and 7
Then keep the equal sign and x=3
Again u just have to meaiuse
