Answer:
73.1 cm²
Explanation:
We need to know at least two of the side lengths of the triangle that makes one of the angles given an included angle.
Find the measure of the third angle, the angle that is opposite 14 cm:
Thus,
180 - (95 + 35) = 50°
Using Sine rule, let's find the side length that is opposite to 35°:
Let the side length opposite to 35° be represented as "x".
Thus:
x/sin(35) = 14/sin(50)
Multiply both sides by sin(35)
x = 14/sin(50) × sin(35)
x = (14×sin(35))/sin(50)
x = 10.5 cm (nearest tenth)
✔️Use ½*a*b*sin(C) to find the area
where,
a = 14 cm
b = 10.5 cm
C = 95°
Plug in the values
Area = ½*14*10.5*sin(95)
Area ≈ 73.1 cm²
I think it’s the second one but i’m not sure
Explanation:
Ice-albedo input is a thermal properties feedback mechanism in which the albedo and ground climate of a globe are changed by a changes in the world of polar icecaps, glaciers, and ice sheets and ice covers. Warming continues to reduce arctic ice and thus reduce the albedo, raising the amount of heat radiation consumed and contributing to further warming.
