mariakol008
mariakol008
02-06-2021
Mathematics
contestada
What are the measures for angle b,c,and d
Respuesta :
goyangi
goyangi
02-06-2021
a = 65
b = 25
c = 25
d = 75
Explanation:
a = 180 - (60 + 55) = 180 - 115 = 65 (Angles on a straight line)
b = 90 - a = 90 - 65 = 25 (Angles in a right triangle)
c = b = 25 (Vertically Opposite Angles)
d = 90 - 15 = 75
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Factor the expression. If the expression cannot be factored, say so.
Thelma spent 1/6 of her weekly allowance on dog toys. 1/4 on a dog collar and 1/3 on dog food. What fraction of her weekly allowance is left
What were the contributions of the Harappan civilization?
The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.
find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4
The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?
What all the multiples of 81?
Does an owl have a backbone?
Thelma spent 1/6 of her weekly allowance on dog toys. 1/4 on a dog collar and 1/3 on dog food. What fraction of her weekly allowance is left
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
