byrdtazia672 byrdtazia672

01-12-2021
Mathematics

contestada

Hurry help plz
Solve for an angle in right triangles

Hurry help plz Solve for an angle in right triangles class=

Respuesta :

loneguy loneguy

01-12-2021

[tex]\cos \angle B = \dfrac{2}{7}\\\\\implies \angle B = \cos^{-1} \left( \dfrac{2}{7} \right) = 1.28^{\circ}[/tex]

Answer Link

Otras preguntas

government and the wealthy benefit from the existence of the poor and this is the main reason why poverty continues to exist briefly explain

Two friends are carrying a 200-kg crate up a flight of stairs. The crate is 1.25 m long and 0.500 m high, and its center of gravity is at its center. The stairs

P.1 is a variant of SARS-CoV2. This is the so-called "Brazil variant". It has the amino acid the substitution N501Y in the spike protein on the virus surface. I

Select the correct answer. Brett is planning to build two new acrylic fish tanks. He wants the rectangular prism-shaped fish tanks to have the same width and vo

a collection of tasty fruit

Which of the following inequalities matches the graph? 10 6 -10 Oxs-1 Ox>-1 Oys-1 Oy 2-1

Read the excerpt from "Politics and the English Language" by George Orwell. Which type of evidence is used in this excerpt? statistics X quotations examples hyp

In no more than 150 words, write a summary of what Dr David Whitebread’s opinions about the importance of play.

can somebody help what's wrong with this codeasap~

How do you calculate percentage or find the per cent value