3.5
The area of triangle is : 18.0
The area of a triangle is calculated using the formula: Area = 0.5 * base * height. In this case, the base is 18cm and the height is 12cm. Plugging these values into the formula, we get Area = 0.5 * 18cm * 12cm = 108 square centimeters. Therefore, the area of the triangle is 108 square centimeters.
Oh, what a happy little triangle we have here! To find the area, we simply multiply the base (12cm) by the height (6cm) and then divide by 2. So, the area of this lovely triangle would be 36 square centimeters. Just remember, there are no mistakes in art or math, only happy little accidents!
60! You just do 12x5.
To find the area of a triangle, you can use the formula: Area = 0.5 * base * height. In this case, the base is 8cm and the height is 4cm. Plugging these values into the formula, the area would be 0.5 * 8cm * 4cm = 16 square centimeters.
this is 5cm (:
384 square centimeters.
30 square cm because it's a right angle triangle
A=1/2(b)(h). So A=1/2(6cm)(4cm). A=12cm^2, or 12 squared centimeters.
12 x 9 = 108 square centimeters
Area is 36cm2
Area = length * height. A = 20cm * 12cm A = 240 cm2