Answer:
They are complementary angles.
Step-by-step explanation:
62° + 28°
= 90°
Answer:
the answer would be b my friend
Step-by-step explanation:
Answer:
The answer can be calculated by doing the following steps;
Step-by-step explanation:
Answer:
A =78.5
Step-by-step explanation:
We need the radius to find the area of a circle
r = d/2 = 10/2 =5
The area of a circle is given by
A = pi r^2
A = 3.14 (5)^2
A =3.14 (25)
A =78.5
Answer:
Step-by-step explanation:
√(-245)=√(49×5×i^2)=7√5 i=0+7√5 i