Question

Ill mark brainiest please help me!!!!!!!!

Answer 1

Answer:

yes , 33^2 + 56^2 = 65^2   and obtuse

Step-by-step explanation:

Question 3

make use of the Pythagoras theorem

which is :

c^2 = a^2 + b^2

where c is the hypotenuse.

now put the values in the equation

65^2 = 56^2 + 33 ^2

the answer is :

yes , 33^2 + 56^2 = 65^2

Question 4

note if :

c^2 = a^2 + b^2 ----------- right

c^2 < a^2 + b^2------------ acute

c^2 > a^2 + b^2------------- obtuse

hence :

16 + 30 > 38

therefore its : obtuse