1. Kuta Software - Infinite Pre-Algebra Name___________________________________
Area of Triangles Date________________ Period____
Find the area of each.
1) 2)
1.9 km
4.5 mi
5 km
8 mi
3) 4)
2.8 m
1.5 in
3m
4 in
5) 6)
2.9 m
6.6 yd
5m
7 yd
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2. 7) 8)
11 km 14 km 18 cm
7.4 km 5 cm
20 km
15.4 cm
9) 10)
14 m 8m 19 km
7m 7.7 km
16 m 11 km
11) 12)
14 m 14 m
18 m
12.1 m 14 m
9.3 m
14 m
12 m
13) 14)
8 ft 16 yd
5.1 ft
6 yd
11 ft
11 yd
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3. Kuta Software - Infinite Pre-Algebra Name___________________________________
Area of Triangles Date________________ Period____
Find the area of each.
1) 2)
1.9 km
4.5 mi
5 km
8 mi 4.75 km²
18 mi²
3) 4)
2.8 m
1.5 in
3m
4 in
3 in² 4.2 m²
5) 6)
2.9 m
6.6 yd
5m
7.25 m²
7 yd
23.1 yd²
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4. 7) 8)
11 km 14 km 18 cm
7.4 km 5 cm
20 km
15.4 cm
74 km²
38.5 cm²
9) 10)
14 m 8m 19 km
7m 7.7 km
16 m 11 km
56 m² 42.35 km²
11) 12)
14 m 14 m
18 m
12.1 m 14 m
9.3 m
14 m
12 m
84.7 m²
83.7 m²
13) 14)
8 ft 16 yd
5.1 ft
6 yd
11 ft
28.05 ft² 11 yd
48 yd²
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