Matematika no ngsal pakai cara ya ​

beaulahbeattyulv – March 11, 2023

no ngsal
pakai cara ya ​

Jawaban:

a. M<a+ M<d=180°

90°+ m<d=180°

m<d=180-90

m<d= 90

jadi m<d=90

dc=3/5x AB

=3/5x25

=15

jadi lanjang DC = 15cm

a. Besar <D

<D = <A

<D = 90°

[tex] \: [/tex]

b) PANJANG DC

DC/AB = 3/5

DC/25 = 3/5

DC = 3/5 × 25

DC = 3 × 5

DC = 15 cm

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