Question

draw the triangle using the parameter given below first ab is equal to 8 cm BC equal to 8 cm ca equal to 8 centimetre​

Answer 1

Answer:

Step-by-step explanation:

Using Pythagoras theorem, In a Right angled triangle AOC we have

AO  2  +OC  2  =AC  2

⇒y  2  +x  2  =3  2

 ∴y  2  =9−x  2  .......(1)

Using Pythagoras theorem, In a Right   angled triangle AOB we have

AO  2  +OB  2  =AB  2

 ⇒y  2+(x+6)  2  =8  2

 ⇒9−x  2  +x  2  +12x+36=64

⇒12x+45=64

⇒12x=64−45=19

⇒x=  12 19 ​  

=1.58cm

Hence OC=1.58cm