This topic focuses on the calculation of the area of a right triangle; specifically, those found at the center of a square. This skill is part of a broader unit on the practice of calculating triangle areas. The pupils are given several figures of squares with triangular sections shaded, and they need to find the area of the shaded sections. Multiple choice answers are provided for each question.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Right Triangle - Center of Square (from Area)
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Find the area of the shaded triangle section within the square
Area of a Right Triangle - Center of Square (from Area) Worksheet
| Math worksheet on 'Area of a Right Triangle - Center of Square (from Area) (Level 1)'. Part of a broader unit on 'Triangle Area - Practice' Learn online: app.mobius.academy/math/units/triangle_area_practice/ |
1
| Find the area of the shaded triangle section within the square |
a
| 9 |
b
| 2 |
c
| 18 |
d
| 4 |
e
| 6.5 |
f
| 4.5 |
2
| Find the area of the shaded triangle section within the square |
a
| 4.5 |
b
| 18 |
c
| 1 |
d
| 7 |
e
| 1.5 |
f
| 9 |
3
| Find the area of the shaded triangle section within the square |
a
| 18 |
b
| 0.5 |
c
| 4.5 |
d
| 3 |
e
| 1 |
f
| 9 |
4
| Find the area of the shaded triangle section within the square |
a
| 5 |
b
| 1 |
c
| 0.5 |
d
| 8 |
e
| 2 |
f
| 3 |
5
| Find the area of the shaded triangle section within the square |
a
| 0.5 |
b
| 1 |
c
| 6.5 |
d
| 6 |
e
| 18 |
f
| 3 |
6
| Find the area of the shaded triangle section within the square |
a
| 18 |
b
| 3 |
c
| 1 |
d
| 2 |
e
| 1.5 |
f
| 5.5 |
7
| Find the area of the shaded triangle section within the square |
a
| 9 |
b
| 1 |
c
| 5 |
d
| 4.5 |
e
| 18 |
f
| 3.5 |