Calculate $x$.

Important Questions on Triangles

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 6

Calculate the length of $BD$.

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 6

Calculate the lengths of $BC$.

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 7

Your garden is in the shape of a rectangle that measures $24 \mathrm{m}$ by $32 \mathrm{m}$. You want to put a diagonal walk from corner to corner across the garden. What will be the length of the walk?

MEDIUM

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 8

A tree is broken at a height of $8 \mathrm{m}$ from the ground and its top touches the ground at a distance of $15 \mathrm{m}$ from the base of the tree. Find the original height of the tree.

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 9

Determine if a triangle with sides of given lengths is a right triangle.
$9, 12, 15$

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 9

Determine if a triangle with sides of given lengths is a right triangle.
$15, 20, 25$

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 9

Determine if a triangle with sides of given lengths is a right triangle.
$10, 22, 26$

EASY

7th ICSE

IMPORTANT

New Mathematics Today Class 7>Chapter 17 - Triangles>Exercise>Q 9

Determine if a triangle with sides of given lengths is a right triangle.
$12.6, 3.2, 13$