xmmx008 xmmx008
  • 11-01-2021
  • Mathematics
contestada

Find the length of side a.
A
3
A. 16
B. 4
C. 134
D. 2


HELP ASAP PLS

Find the length of side a A 3 A 16 B 4 C 134 D 2 HELP ASAP PLS class=

Respuesta :

kritika3375
kritika3375 kritika3375
  • 11-01-2021

Answer:

B. 4

Step-by-step explanation:

Hypotenuse (h) = 5

base (b) = 3

perpendicular (p) = a = ?

We know by using Pythagoras theorem we get

p = √( h² - b²)

= √ ( 5² - 3²)

= √ (25 - 9)

= √16

= 4

Hope it will help :)

Answer Link
sugandhaghale
sugandhaghale sugandhaghale
  • 11-01-2021

Answer:

B

Step-by-step explanation:

B is the right answer....you can use pythagoras theorem to get that i.e a=√5^2-3^2

Answer Link

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