Sebuah Lingkaran memiliki panjang jari jari 35 cm dan memiliki besar juring 90° Carilah!a). Luas Lingkaran.b). Keliling Lingkaran.c). Luas Tembereng.Bisa Pakai 22/7 Ya​

It doesn't matter which year it is. As long as it's not a leap year, it has 365 days.
If the second part has 4 slices in it and the first part is one slice, then you've cut the whole thing up into 5 slices, and each slice is 365/5 = 73 days.
1). In the larger part, there are 4 slices x 73 days = 292 days.
2). In the shorter part, there is one slice of 73 days.
3). If the shorter part starts on January, it ends on the 73rd day of the year. Pull out a calendar and count 'em. The 73rd day looks like it's March 14.

Answered by AL2006 | 2024-06-25

The year 2007 can be divided into two parts with 292 days in the larger part and 73 days in the shorter part. The shorter part ends on March 14th, starting from January 1st. This follows from the calculation where the total days of 365 are split in a 1:4 ratio.
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Answered by AL2006 | 2024-12-20

Jawaban:a). 3.850 cm²b). 220cmc). 350cm²Penjelasan dengan langkah-langkah:Diketahui:r = 35 cmSudut juring = 90°π = 22/7a) Luas LingkaranL = πr² 22/7 × 35² 22/7 × 1225 = 3.850 cm²b) Keliling LingkaranK = 2πr 2 × 22/7 × 352 × 110 = 220 cmc) Luas TemberengKarena tembereng nya memiliki sudut istimewa 90°, maka kita bisa pake rumus:¼πr² − ½r²¼ × 22/7 × 35² - ½ × 35²962,5 - 612,5 = 350 cm²

Answered by vintagex | 2025-07-02