tims dog, midnight, eats 28 cups of food in a week. midnight eats the same amount each day. in one day, how many more cups of fo
1 answer:
You might be interested in
Answer:
and
Step-by-step explanation:
(a)
A = × 4
×
= 2 ×
= ×
← rationalise the denominator
= units²
(b)
Using Pythagoras' identity in the right triangle
let hypotenuse be h , then
h² = (4 )² + (
)²
= 32 +
= +
= ( take the square root of both sides )
h = =
×
← rationalise the denominator
h =
Answer:
A≈166.28in²
Step-by-step explanation:
Plz name me the brainliest
Answer:
x = 250°
Step-by-step explanation:
"Angle formed between a chord and tangent intersecting on a circle measure the half of the intercepted arc"
From the figure attached,
Angle between the chord and the tangent = 55°
Measure of intercepted arc (minor arc AB) = h°
Therefore, 55° =
And m(minor arc AB) + m(major arc AB) = 360°
h° + x° = 360°
110° + x° = 360°
x° = 360° - 110°°
x = 250°
Therefore, measure of the intercepted arc is 250°.
