Answer:
2.6 million cubic metres
Step-by-step explanation:
please kindly check the attached file for explanation
Answer:
top right
Step-by-step explanation:
Answer:
sum of interior angle of a triangle is 180 degree
so,
3x +7 + 2x+7 +3x+6 = 180
8x + 20 = 180
8x = 180 - 20
8x = 160
x = 160/ 8
x = 20
May it will help you