charliesxbl charliesxbl

12-03-2021
Mathematics

contestada

Please help me quickly

Please help me quickly class=

Respuesta :

thebecks thebecks

12-03-2021

Answer:

AB = 13.964 cm

Step-by-step explanation:

BF² = 6² + 13²

BF² = 36 + 169

BF² = 205

AB² = AF² - BF²

AB² = 20² - 205

AB² = 400 - 205 = 195

AB = 13.964 cm

Answer Link

Otras preguntas

What were the cause and effects of European explorationin the 15th century

What is $1000 at 6% interest for three years

What kind of bills have to start in the House of Representatives? A. Tax B. Healthcare C. Declarations of War D. Education

Please answer these three questions. Thanks :-)

You bought 12 baseball cards on Monday and 24 baseball cards on Tuesday. After giving some baseball cards to your brother, you had 13 left. How many cards did y

Explain how you can find the radius of a cylinder with a height of 10 in. and a volume of 385 in.3. (Use = 3.14)

Triangle LMN is congruent to triangle HIJ. Angle L measures 35° angle M measures 65° and angle H measures 6x degrees. Find the value of x

Shanice spent half of her weekly allowance buying pizza. To earn more money her parents let her weed the garden for $6.10. What is her weekly allowance if she e

Dna replication begins in areas of dna molcules called?

Answer Please!! Select all the pairs of ratios that form a proportion (2 points) Which mean pick two choices. 1/6, 4/20 THIS ONE 7/9, 28/36 14/18, 21/27 THIS