Medium Math Class 9 Level 2

A triangle has area 96 cm² and base 16 cm. What is its height?

एक त्रिभुज का क्षेत्रफल 96 cm² और आधार 16 cm है तो ऊंचाई कितनी होगी?

A) 10 cm / 10 cm B) 12 cm / 12 cm C) 14 cm / 14 cm D) 16 cm / 16 cm
Show answer and explanation
Correct Answer

B. 12 cm / 12 cm

Explanation

96 = 1/2 × 16 × h so 96 = 8h and h = 12 cm.

96 = 1/2 × 16 × h इसलिए 96 = 8h और h = 12 cm।

Related Questions

Easy Math Class 10 Level 1

What is the area of a circle with radius 7 cm when π = 22/7?

7 सेमी त्रिज्या वाले वृत्त का क्षेत्रफल कितना होगा जब π = 22/7 हो?

A. 44 सेमी² / 44 cm² B. 77 सेमी² / 77 cm² C. 154 सेमी² / 154 cm² D. 308 सेमी² / 308 cm²
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