#KnowtheTruth: Why Knowing Who You Are Changes Everything

#KnowtheTruth: Why Knowing Who You Are Changes Everything

Matematika Tlg jwb ya kak,mau dikumpulin segera​

Tlg jwb ya kak,mau dikumpulin segera​

B. 1.036 cm²

Penjelasan dengan langkah-langkah:

t.alas

t² = 10² - 6²

= 100 - 36

= 64

t = √64 = 8 cm

L = 2.La = L selimut

= 2 x 1/2 x (10 + 22) x 8 + (22+10+10+10)x15

= 32 x 8 + 52 x 15

= 256 + 780

= 1.036 cm²

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