2 in x 3 in; you divide 30 and 45 by 15 and get 2 and 3.
Answer:
x =58
Step-by-step explanation:
The angles are complementary which means they add to 90 degrees
32+ x = 90
Subtract 32 from each side
32+x-32 = 90-32
x =58
Answer:
Complementary angles are a pair of angles that sum up to 90 degrees. Supplementary angles are a pair of angles that sum up to 180 degrees.
Step-by-step explanation:
Answer:
The length of y is 8
Step-by-step explanation:
∵ The two chords of the circle intersected at a point
∴ 4 × 12 = 6 × y
∴ y = 48 ÷ 6 = 8
