Answer:
S=4
Step-by-step explanation:
Answer:
I belive it is 4 but im only 78% sure
Step-by-step explanation:
Hello,
sin (30°)= cos (60°)=1/2 (complementary angles)
sin D= cos E
Answer C
Which of the following angles are supplementary to 7? select all that apply.
<u>A. 5</u>
B. 7
C. 6
<u>D. 8</u>
Answer:
y + z = x
Step-by-step explanation:
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
x is an exterior angle of the triangle, thus
y + z = x
