JawabYang butuh A azaaa yang B dh dapat jan ngasal awas aja kalo ngasal yaa

By Admin ReiPosted on December 3, 2022

JawabYang butuh A azaaa yang B dh dapat jan ngasal awas aja kalo ngasal yaa

No A

$ab = sqrt{ac {}^{2} - bc {}^{2} } \ = sqrt{20 {}^{2} - 16 {}^{2} } \ = sqrt{400 - 256} \ = sqrt{144} = 12 \ r = 6 : cm : : : l = pi : r {}^{2} \ = 3.14 times 6 times 6 = 113.04 : cm {}^{2}$