Geometry question 15 points explain why you chose the 2 statement for the points given that lines m & n are tangent to circle c, select 2 true statements that explain why angles 1 and 2 are supplementary. statement choices are a. tangent lines are perpendicular to the radii they intersect b. the intersection of any 2 tangents to a circle for an acute angle c. the sum of the interior angle measures of a quadrilateral is 360 degrees d. consecutive interior angles of a quadrilateral are supplementary e. vertical angles are congruent

answer:  

123455421

step-by-step explanation: easy

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.

it is x=-4

step-by-step explanation: