Answer:
You don't need to know anything other than that two angles and a side are exactly the same.
Answer:
Factor −6x+30
−6x+30
=6(−x+5)
Step-by-step explanation:
That's all there is
Answer:
try using 7 for your anwser i hope this helps
Step-by-step explanation:
Your answer would be 180 cm³.
We can treat this solid like a prism and therefore find the area of the cross-section and multiply it by the depth.
To do this we can split up the cross-section into 3 rectangles with dimensions 5 x 4, so we get (5 × 4) × 3 = 20 × 3 = 60 cm².
Then we multiply the cross-section by 3, which gives us 60 × 3 = 180 cm³.
I hope this helps!
