Answer:
you divide the composite shape into 2 shapes, one which is 12x10, an one which is 4x5
Step-by-step explanation:
Answer:
put a picture please
Step-by-step explanation:
Answer:
a rightangle triangle
Step-by-step explanation:
because 72+18=90 degrees
when a side is 90 degrees in a triangle, it is right-angled.
hope this helps you!!