Question

Find the area of the triangles with the following base and heights:

a) base 10m and height 6m. b) base 25 cm and height 14 cm.

Answer 1

#1

• B=10m
• H=6m

Area:-

`\\ \sf\longmapsto (1)/(2)BH`

`\\ \sf\longmapsto (1)/(2)(6)(10)`

`\\ \sf\longmapsto 3(10)=30m^2`

#2

• B=25cm
• H=15cm

Area:-

`\\ \sf\longmapsto (1)/(2)(25)(14)`

`\\ \sf\longmapsto 25(7)`

`\\ \sf\longmapsto 175cm^2`

Answer 2

triangle 1. 10•6=60m²

triangle 2. 25•14= 350cm²

* in case u need help, to find the area of a triangle use this formula;

b • h = a

base • height = area

hope this helps