shresthasabita192 shresthasabita192

11-03-2022
Mathematics

contestada

In the given figure, O is the centre of a circle, TN is a Tangent, AN = 12 cm and OE = 5 cm. Find the length of NE.

In the given figure O is the centre of a circle TN is a Tangent AN 12 cm and OE 5 cm Find the length of NE class=

Relax

Respuesta :

zsm2800 zsm2800

11-03-2022

Answer:

NE = 8 cm

Step-by-step explanation:

Radius OA = OE = 5 cm

In right triangle OAN, OA² + AN² = ON²

5² + 12² = ON²

ON² = 25 + 144 = 169

so ON = 13 cm

NE = ON - OE = 13 - 5 = 8 cm

Answer Link

Otras preguntas

Carmen listed the multiples of 6 as 1,2,3, and 6. Is she correct? Explain why or why not.

twelve is sixteen less than four times a number

three is twenty-one, divided by the sum of a number and five

twelve is sixteen less than four times a number

A retired couple invested $6000 in bonds. At the end of one year, they received an interest payment of $396. What was the simple interest rate of the bonds?

Latex paint sells for $22 per gallon and will cost you $154 to paint your room. If each gallon will cover 340 square feet, how many square feet of wall space do

Justify the Distance Formula using the Pythagorean Theorem.

How to solve this problem . 0.3 [1.57 – (0.6)²]

Explain why volcanoes are common in the Ring of Fire.

What responsibility did the alliance systems play in the outbreak of the war