Answer:
Its the first one Guys
Step-by-step explanation:
I hope that helped :)
Use a protractor. Place the whole on the dot of the angle and you should know how to do the rest.
1/3 times 1/5 equals 1/15. That is already simplified :).
Answer:
The correct option is B.
Step-by-step explanation:
According to AAS congruence rule, two triangles are congruent if two angles and a non included side are congruent to corresponding angles and side of another triangle.
We need two angles and a non included side, to use AAS postulate.
In option A, two sides and their inclined angle are congruent, therefore these triangles are congruent by SAS postulate and option A is incorrect.
In option B, two angles and a non included side are congruent, therefore these triangles are congruent by AAS postulate and option B is correct.
In option C, two angles and their included side are congruent, therefore these triangles are congruent by ASA postulate and option C is incorrect.
In option D, all sides are congruent, therefore these triangles are congruent by SSS postulate and option D is incorrect.
Answer:
37.68
Step-by-step explanation:
use the formula pi(3.14)r^2 h/3
