Answer:
38°
Step-by-step explanation:
All triangles have a sum of 180°
180 - (119 + 23) = missing angle
180 - (142) = missing angle
38 = missing angle
So, the missing angle has a measurement of 38°
75•15=1125 (this is the area of the bottom rectangle)
10•25=250 (area of the top rectangle)
Now add those together to get the area of the WHOLE shape 250+1125=1375
Square
Rectangle
because right angles means 90 degrees and the others have acute angles and obtuse angles in them.
Answer:
3x+2y+11
Step-by-step explanation:
I hope this helps
your welcome
Answer:
Addition
Step-by-step explanation:
