Answer: 35 Explanation: two angles are called complementary angles ,if their sum is 90. (2x-10)+(x-5)=90 3x-15=90 3x=105 x=35 Reply
Answer:
35
Explanation:
two angles are called complementary angles ,if their sum is 90.
(2x-10)+(x-5)=90
3x-15=90
3x=105
x=35