find the area of the lateral faces of the right triangular prism with the height of 5 cm and base edges of 3, 4, and 5
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Answer:
The total lateral area for the Triangular prism is
60
cm
2
Explanation:
A
=
l
×
w
Lateral Area
=
l
1
×
w
1
+
l
2
×
w
2
+
l
3
×
w
3
Side 1
=
5
×
3
Side 1
=
15
cm
2
Side 2
=
5
×
4
Side 2
=
20
cm
2
Side 3
=
5
×
5
Side 3
=
25
cm
2
Lateral Area
=
5
×
3
+
5
×
4
+
5
×
5
Lateral Area
=
15
+
20
+
25
Lateral Area
=
60
cm
2
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