Please help with this ill give brain-liest

Obtuse triangle

Step-by-step explanation:

For right triangle: check if 10²+12²=16²:

10²+12²=100+144=244 not equal to 16²=256.

So no 90⁰ in this triangle.

If we apply the cosine theorem:

16²=10²+12²-2×10×12×cos(A), cos(A) should be < 0 so that 10²+12²+something=16².

So the angle A >90 (its cosine<0), the triangle is obtuse.

Obs: A is the angle opposed to side of 16

false

step-by-step explanation:

whenever we assume a point on a plane then according to geometry it will definitely have 2 dimensions and if it assumed in space then it will have 3 dimensions.

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's