we are given

Firstly , we can distribute tan^2 inside
we get

now, we can simplify it

we know that
tan=1/cot
so, tan^2 will get cancelled with cot^2

so, option-C..............Answer
Answer:
Step-by-step explanation:
Here's how I would do it (not necessarily the only way or best way).
Draw an imaginary line from A to C. This splits the kite into two triangles: ABC and ADC. Since AB ≅ AD, CB ≅ CD, and AC ≅ AC, the two triangles must be congruent by SSS. Therefore, ∠B ≅ ∠D.
Answer: A
Step-by-step explanation:
1x20=20
2x10=20
4x5=20
Answer:

Step-by-step explanation:
To find this, first, we need to ask ourselves, "how many times does 6 go into 25?" The answer is 4 because 6 * 4 = 24 with 1 left over. Therefore, we know that the whole number is 4 and the fraction is 1/6, so the answer is
.
New balance
98.14−10+(88.14×(0.0134÷12)+34.89
=123.13 .....answer