100 Days in the Secret Place: Classic Writings from Madame Guyon, Francois Fenelon, and Mich

100 Days in the Secret Place: Classic Writings from Madame Guyon, Francois Fenelon, and Mich

Matematika tolong di jawab sebisa mungkin kak/bang​

tolong di jawab sebisa mungkin kak/bang​

Jawaban:

a. d² = p² - (R + r)²

d² = 10² - (5 + 3)²

d² = 100 - 64

d² = 36

d = √36

d = 6 cm

b. l² = p² - (R - r)²

l² = 10² - (5 - 3)²

l² = 100 - 4

l² = 96

l² = √96

l = 4√6 cm

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