12 2 +16 2 = D2
D2= 144+256
D2= 400
D2= 400
Answer:

Step-by-step explanation:
Angles in a straight line add up to 180°.


Angles in a triangle add up to 180°.


The Kangaroo Rat and the common tree shrew is familiar because the kangaroo rat and the tree shrew have the same class: Mammalia, same phylum: Chordata, and the same kingdom : Animalia. They both are identical because they are small look like small rats etc.
Answer:
systemetic property
hope it is helpful for you
Step-by-step explanation:
please follow and mark braniest