4 years ago

The three angle bisectors of a triangle intersect at the

1 answer:

3 0

Answer:

The three angle bisector intersect at a point called the incenter of the triangle, which is actually the center of the triangle. This center point is at equal distance from all sides of the triangle.

Also if a circle is inscribed in the triangle, the incenter will be located at the center of that circle.

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Hey convert the measurements 3km 312m=

Andre45 [30]

3,312m is your answer

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4 years ago

A and B are the subsets of a universal set U. If U = {1,2,3,4,5,6,7,8,9,10} A={1,2,3,5,7,9} and B ={1,2,3,6}, show that AUB comp

lisabon 2012 [21]

Answer:

AUB= {1,2,3,5,6,7,9}

AnB={1,2,3}

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3 years ago

A rectangle is bounded by the x-axis and the semicircle y = √(36 – x^2). Write the area A of the rectangle as a function of x, a

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3 years ago

2. How many milliliters are in 1 pint? A. 120 B. 240 C. 480 D. 960

svet-max [94.6K]

Answer: C- 480

Step-by-step explanation:

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3 years ago

find the curved surface area and total surface area of a right circular cylinder whose height is 15 cm and the radius of the bas

otez555 [7]

Answer:

$CSA = 660cm^2$ --- Curved Surface Area

$TSA = 968cm^2$ --- Total Surface Area

Step-by-step explanation:

Given

Shape: Cylinder

$h = 15$ -- height

$r = 7$ --- radius

Solving (a): The curved surface area (CSA)

This is calculated as:

$CSA = 2\pi rh$

This gives:

$CSA = 2 * \frac{22}{7} * 7 * 15$

$CSA = 2 * 22* 15$

$CSA = 660cm^2$

Solving (b): The total surface area (TSA)

This is calculated as:

$TSA = 2\pi r(h + r)$

This gives:

$TSA = 2 * \frac{22}{7} * 7 * (15 + 7)$

$TSA = 2 * 22 * (15 + 7)$

$TSA = 2 * 22 * 22$

$TSA = 968cm^2$

6 0

3 years ago