năm 2019, A sản xuất được 83 mét khối gỗ. A bán cho B được 89 mét khối. B sử dụng 87 mét khối gỗ làm được 261 cái bàn. hãy tính GDP năm 2019 dựa trên giá trị sản phẩm cuối cùng biết giá của gỗ và bàn không thay đổi so với năm 2018 ?

the square root of what number? if you add that, then someone will probably answer the question.

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation: