This math topic focuses on calculating the area of a right triangle situated at the center of a rectangle. It is designed to enhance problem-solving skills by requiring learners to apply formulas and dimensions to solve for the shaded triangle areas depicted in various images. Each question presents a different rectangle with a right triangle and requires students to determine the area of that shaded section, with multiple-choice answers provided for each problem. This practice is part of a broader unit dedicated to mastering triangle area calculations.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
moreArea of a Right Triangle - Center of Rectangle (from Dimensions) Worksheet
| Math worksheet on 'Area of a Right Triangle - Center of Rectangle (from Dimensions) (Level 1)'. Part of a broader unit on 'Triangle Area - Advanced' Learn online: app.mobius.academy/math/units/triangle_area_advanced/ |
1
| Find the area of the shaded triangle section |
a
| 18 |
b
| 36 |
c
| 9 |
d
| 9.5 |
e
| 5 |
f
| 12.5 |
2
| Find the area of the shaded triangle section |
a
| 9 |
b
| 10.5 |
c
| 7.5 |
d
| 4 |
e
| 30 |
f
| 15 |
3
| Find the area of the shaded triangle section |
a
| 36 |
b
| 18 |
c
| 10.5 |
d
| 12.5 |
e
| 6 |
f
| 9 |
4
| Find the area of the shaded triangle section |
a
| 2.5 |
b
| 30 |
c
| 5 |
d
| 6.5 |
e
| 3 |
f
| 1.5 |
5
| Find the area of the shaded triangle section |
a
| 6.5 |
b
| 12 |
c
| 6 |
d
| 9 |
e
| 2 |
f
| 24 |
6
| Find the area of the shaded triangle section |
a
| 4 |
b
| 3.5 |
c
| 8 |
d
| 2 |
e
| 1 |
f
| 4.5 |
7
| Find the area of the shaded triangle section |
a
| 28 |
b
| 7 |
c
| 2 |
d
| 1 |
e
| 1.5 |
f
| 3.5 |