It would be 25°. also, the interior angles of a triangle always add up to 180 so use that to find answers for other questions like this
Answer:
A. Symmetric
Step-by-step explanation:
I expect the histogram be symmetric because, the trees are <em>same </em>species and all are planted at the <em>same time</em>.
There is no tree treated differently during planting or affected by an isolated factor.
Therefore, we should expect the differences in the height of the trees has a normal distribution.
Answer:
2+1.55m=8
Step-by-step explanation: