+0  
 
0
31
1
avatar+214 

frownfind the indicated variables.

chitsuii  Jun 27, 2018
 #1
avatar+87334 
+1

a  =  √ [ 15^2  - 9^2 ]  =  √ [225  - 81 ] =  √ 144   = 12

b =  √ [ 40^2  + 9^2 ]  =  √1681  = 41

c = 9

d = 15

e = b =  41

 

 

cool cool cool

CPhill  Jun 27, 2018

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