The two lines intersect at point B, hope this helps.
Answer: it's C Sophie used the wrong height for the pyramid
It's Right cause I took the test.
Step-by-step explanation:
20 times 5 is 100. We can multiply 2*5 and get 10, then add another zero to make it easier.
Well I only know the first one
Answer:
alright so every person shook 7 people's hands so 7x and there are 7 people so 7(7) and that is 49
