Question

plz answer this question​

Answer 1

Answer:

① Two complementary angles :

(B) Measures add upto 90°

② Two supplementary angles :

(C) Measures upto 180°

③ Two adjacent angles :

(D) Have a common vertex and a common arm, but no common interior

④ Linear pair :

(A) Adjacent and supplementary

Explaination:

① (B) :

✾ Two angles that add upto 90° are said to be complementary angles.

② (C) :

✾ Two angles are said to be supplementary of they add upto 180°.

③ (D) :

✾ Adjacent angles are the ones that have same corner and same arm but never overlap each other.

④ (A) :

✾ Linear pair is said to be formed when more two or more than two angles intersect each other at a point and add upto 180°.