Answer:
2.66666666667
Step-by-step explanation:
2.6666666667x3=8
Answer:
107°
Step-by-step explanation:
m∠m+m∠p= 180°
(7x+31)°(21x-19)°=180°
7x+31+21x-19= 180
7x+21x=180+19-31
28x=168
x= 168/28
x= 6
m∠p= (21x-19)°
= (21(16)-19)°=(126-19)°
= 107°
------------
hope it helps..
have a great day!!
6x+21+15-2x
4x+36
hope this helps...
I think it would be 12.7, i am not completely sure though.
Answer:
the volume of the square pyramid is 750 cm³