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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता ९ वी

Draw a sketch of a pair of similar triangles. Label them. Show their corresponding angles by the same signs. Show the lengths of corresponding sides by numbers in proportion. - Geometry

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प्रश्न

Draw a sketch of a pair of similar triangles. Label them. Show their corresponding angles by the same signs. Show the lengths of corresponding sides by numbers in proportion.

बेरीज

उत्तर

The pair of similar triangles is given below:

Here, ΔABD ∼ ΔEFG.

Then, the corresponding angles are

∠A = ∠E

∠B = ∠F

∠D = ∠G

Also, the corresponding sides are in proportion.

∴ `"AB"/"EF" = "BD"/"FG" = "AD"/"EG"`

∴ `4/28 = 5/35 = 6/42 = 1/7`

Hence, the corresponding sides and corresponding angles are labelled.

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पाठ 3: Triangles - Practice Set 3.5 [पृष्ठ ४७]

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बालभारती Geometry (Mathematics 2) [English] 9 Standard Maharashtra State Board
पाठ 3 Triangles
Practice Set 3.5 | Q 3. | पृष्ठ ४७
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