zulqurnain zulqurnain

02-04-2017
Mathematics

contestada

ABC IS a right angled triangle at B and D is a point on BC. If AD=18cm , BD=9cm and CD = 4 cm, find AC

Respuesta :

neylynlopez neylynlopez

02-04-2017

AC=22.2 because 18^2+13^2=x^2

Answer Link

minhahateem minhahateem

05-04-2017

the answer is 20.3 cm

Answer Link

Otras preguntas

Tom can paint a fence in 6 hours. Huck can paint a fence in 5 hours. If Tom takes a 30 minute break, how long will it take them to paint the fence together?

What is 4n + 3 ( n – 5 ) + 2 simplified? I suck At math sry

Choose the correct form for: Los pintores pintan la casa de blanco. las pintanle sende blanca

You determined that you can make 72 donuts in 2hours. At rate,how many donuts can you make in 8 hours?

Why did Allied troops stage their invasion of Iraq from Saudi Arabia ?

Determine the binding energy of an F-19 nucleus. The F-19 nucleus has a mass of 18.99840325 amu. A proton has a mass of 1.00728 amu, a neutron has a mass of 1.0

Explain when or why you would pack a wound in the shoulder.

What blockchain implementation resulted from bitcoin’s rejection of a recommendation to enhance its scripting language support? Ethereum Hyperledger Fabric Mult

Find the value of each variable in the parallelogram. m + 1 n 12.

7. What was Hitler's "Final Solution"? What role did the Germany military and citizenry play in helping achieve this plan? When and how was it thwarted?