Answer:
Step-by-step explanation:
we know that
If Line segment Q R is a tangent to circle P at point Q
then
Line segment QR is perpendicular to line segment PQ (radius) and PQR is a right triangle
so
---> by complementary angles in a right triangle
substitute the given value
For 9: stella picked 17 flowers. Idk about 10
All numbers<span> that are not </span>rational<span> are considered </span>irrational<span>. An </span>irrational number<span> can be written as a decimal, but not as a fraction. An </span>irrational number<span> has endless non-repeating digits to the right of the decimal point.</span>
It is D because if you look at the graph every 5 years the acres decrease by 20
3. x+100 = 90 alternate interior angles are equal
subtract 100 from each side
x+100 - 100 = 90-100
x = -10
4. 17x+1 = 120 alternate exterior angles are equal
subtract 1 from each side
17x+ 1 -1 = 120 -1
17x = 119
divide each side by 17
17x/17 = 119
x =7
