I HOPE IT WILL HELP YOU.
Have a great day ahead.
Thank you.
^ - ^
The answer is B)Two rectangular pyramids joined at two congruent lateral faces
Answer:
m= 20 for one becouse 5×20 is 100
m= 5 because 5×2 is 10
or do 5÷100 that is 20
and 2÷10 that is 5