chloerenfro101
chloerenfro101 chloerenfro101
  • 23-04-2020
  • Mathematics
contestada

What is the length of th diagonal of a 10 cm by 15 cm rectangle, to the nearest whole number

Respuesta :

allytripathi18
allytripathi18 allytripathi18
  • 23-04-2020

Answer:

The diagonal measures 5 √ 13  cm

Step-by-step explanation:

a 2  +  b 2  =  c 2

10 2 +  15 2  =  c 2

100 + 225 =  c 2

√ 325  = c

5 √ 3 = c

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