- Fill in the blanks: (i) An arc is the part of the ... (ii) Diameter of a circle bisects (iii) The part of
the circumference greater than the semi-circle is called (iv) Sector of a circle is its region bounded
by (v) The segment of a circle is the region bounded by (vi) A tangent of a circle meets the
circle at , (vii) The number of tangents that can be drawn through a point on its circumference
(viii) The number of tangents that can be drawn through a point outside the circle is

i am unable to solve this problem

step-by-step explanation:

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

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm