marneseT3196 marneseT3196

07-12-2017
Mathematics

contestada

What is the measure of a base angle of an isosceles triangle if the vertex angle measures 36° and each of the two congruent sides measures 21 units?

Respuesta :

lesliekolleroxrkcf lesliekolleroxrkcf

07-12-2017

72 degrees

isosceles triangles have congruent base angles. since t the three angles of any triangle add to 180, the 2 base angles total 180-36=144. since they are equal divide by 2 to get 72

Answer Link

Otras preguntas

Math Help Please Just answer as many as you can thanks :( (1) What should you do to both sides of the inequality in order to solve x + (-2) > 3? A) Subtract

In the 1930s, what effect did the Great Depression have in Latin America? A. People lost faith in the ideas of liberal government. B. The economic crisis cause

HELP PLEASEMark the statement if it describes an ideal Renaissance courtier according to The Book of the Courtier. A. a courtier should be modest about his tal

Which college did Martin Luther King attend? a. William and Mary College b. Hampden-Sydney College c. Morehouse College d. St. Albert’s College

Which one of the following sentences contains an incorrect usage of the singular possessive? A. Mary was dominant among Jesus' disciples. B. The alpha male is

Electron transport chain is part of which of the following processes

How did enslaved people spread African culture?

What does SCLC stand for? a. Southern Christian Leadership Council b. Southern Committee for Lutheran Churches c. South Carolina Literacy Committee d. Southern

A MAJOR cause of imperialism in Africa after 1870 was Europe's desire __________. for skilled workers to import hand-made products for new techno

which issue did the great compromise resolve