Diagram 14 shows right angled triangle PQR. QST is a quadrant of Q and 7cm radius.

Question

Diagram 14 shows right angled triangle PQR. QST is a quadrant of Q and 7cm radius.

Rajah 14 menunjukkan segitiga bersudut tegak PQR. QST ialah sukuan bulatan berpusat Q dan berjejari 7cm.

Cher Questions Solution Bank Rumusan Jawapan SPM & IGCSE Questions Answers Solution

Calculate area, in cm², shaded region.

Hitung luas, dalam cm², kawasan berlorek.

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Answer ( 1 )

    1
    2021-01-27T20:41:54+08:00

    Answer: 57.52cm²

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