alleryಒಂದು ಸಮಾನಾಂತರ ಚತುರ್ಭುಜದ ಪಾದ 18 cm ಮತ್ತು ಎತ್ತರ 7 cm ಆಗಿದೆ. ಅದರ ವಿಸ್ತೀರ್ಣವನ್ನು ಕಂಡುಹಿಡಿಯಿರಿ.
A50 cm²
B252 cm²
C63 cm²
D126 cm²
Answer & Solution
Correct answer: D. 126 cm²
ಸಮಾನಾಂತರ ಚತುರ್ಭುಜ ವಿಸ್ತೀರ್ಣವು ಲಂಬವಾದ ಎತ್ತರದಿಂದ ಬೇಸ್ವರೆಗಿನ ಗುಣಲಬ್ಧವಾಗಿದೆ, ಇದು 18 x 7 = 126 ಚದರ ಸೆಂಟಿಮೀಟರ್ಗಳನ್ನು ನೀಡುತ್ತದೆ.
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