amadoukamara58 amadoukamara58

19-06-2016
Mathematics

contestada

The vertex angle of an isosceles triangle measures 40°. What is the measure of a base angle?

Respuesta :

19-06-2016

An isosceles has 2 same angle measures (base) and one vertext

180 - 40 = 140

Both angles of the base combined is 140

Divide by 2

140/2 = 70

The measure of one angle of the base is 70

Answer Link

chickennoodlesoup180 chickennoodlesoup180

08-02-2021

Answer:

B) 70°

Step-by-step explanation:

Answer Link

Otras preguntas

1.What is the probability of choosing a face card from a deck of 52 cards (face cards are jacks, queens, and kings)? What is the probability of the 2nd card bei

Two end uses of wool

compare the invention of the atlatl withthe invention of the bow and arrow, cannon, machine gun, and combat aircraft. discuss impacts of these in their times.

A fair coin is tossed 5 times. What is the probability of obtaining exactly 3 heads.

Is it possible to express every decimal as a fraction (without rounding)? Why or why not?

You have been cleaning diesel dispensers for 35 minutes. You have completed 6 dispensers. How many minutes has it taken you to clean 1 dispenser?

4(X-1)-3(X^2+2X+3)-7(X+7)

What makes a pear or fig gritty?

compare the invention of the atlatl withthe invention of the bow and arrow, cannon, machine gun, and combat aircraft. discuss impacts of these in their times.

Two end uses of wool