Answer:
49/81
Step-by-step explanation:
(7/9)^2 (Square both the numerator and denominator)
(7^2)/(9^2)
49/81
8,15,17 represents
(17)^2=289
(15)^2=225
(8)^2=64
i.e. (17)^2=(15)^2+(8)^2
By converse of Pythagoras theorem
This ∆ is a right angled ∆
Answer:
Y=38
X=142
Z=142
Step-by-step explanation:
Not sure about z but I know Y and X are right I hope sorry
Answer:
700
Step-by-step explanation:
(49 x 100) / 7
378 x 6<span> as (300 x 6) + (70 x 6) + (8 x 6) = 1800 + 420 + 48 = 2268</span>
