10 Steps to Earning Awesome Grades (While Studying Less)

10 Steps to Earning Awesome Grades (While Studying Less)

Matematika TOLONG SAYE LA AKAK
SAYE DAH CUBA HITUNG TAPI TAK DAPAT LA JAWABAN DIE SUSAH SANGAT :(
TOLONG AKAK PAKAI CARA YE:)​

TOLONG SAYE LA AKAK
SAYE DAH CUBA HITUNG TAPI TAK DAPAT LA JAWABAN DIE SUSAH SANGAT :(
TOLONG AKAK PAKAI CARA YE:)​

Jawaban:

B. 10√2 cm

Penjelasan dengan langkah-langkah:

[tex] \frac{1}{2} = \frac{ab}{20 \sqrt{2} } [/tex]

[tex]2ab = 20\sqrt{2} [/tex]

[tex]ab = \frac{20 \sqrt{2} }{2} [/tex]

[tex]ab = 10\sqrt{2} cm[/tex]

Flowerwol.

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