hannarose40
hannarose40
02-02-2020
Mathematics
contestada
geometry need helpp plz
Respuesta :
graylynrhee
graylynrhee
02-02-2020
the two base angles have to be congruent because of the Base Angle Theorem, so the angles are 6x, 2x, and 2x. you know that the angles of a triangle have to add to 180, so combine like terms to get 10x = 180. divide both sides by 10 to get x = 18.
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
What is the quark composition of a proton? (1) uud (3) csb (2) udd (4) uds
One reason for the mass migration of many Irish to North America in the 19th century was (1) a series of crop failures (2) enforcement of a military draft (3) c
How many quartz are in a gallon?
What principle is directly reflected in the division of a government into three branches?
A blue-light photon has a wavelength of 4.80 × 10^−7 meter. What is the energy of the photon? (1) 1.86 × 10^22 J (3) 4.14 × 10^−19 J (2) 1.44 × 10^2 J (4) 3.18
what is the total number of moles of sulfur atoms in 1 mole of Fe2(SO4)3
The watt•second is a unit of (1) power (2) energy (3) potential difference (4) electric field strength
Thomas Jefferson incorporated John Locke’s idea of the social contract theory in the Declaration of Independence because this idea (1) justified the overthrow o
16 million miles in scientific notation
The Supreme Court decision in Marbury v. Madison (1803) increased the power of the federal courts by (1) increasing the number of judges (2) enabling the presid
