bonniemullins715 bonniemullins715

01-09-2021
Mathematics

contestada

Donovan is measuring the angles of a triangle. He uses the first two angles and gets 10° and 120° what should be the measurement of the third angle

Respuesta :

Aware76 Aware76

01-09-2021

Answer:

50°

Step-by-step explanation:

The sum of a triangles' angles is 180°

Now set up an equation:

180 - (10 + 120) = ___

180 - 130 = 50°

Answer Link

Otras preguntas

Donna earns $1,404 per week at her job. However, 19% of her income gets taken out in taxes, and 12% of her income gets taken out and put into her retirement acc

How did Andrew Jackson show resilience and toughness thoroughout his life?

Which of the following answers describes Kepler's laws? a. Planets orbit in elliptical patterns; the bigger the planet, the more gravitational pull; a planet's

Evaluate x – 2y if x = –3 and y = –6.

There are _______ stages of sleep. A. five B. two C. four D. three

Jeff uses 3 fifth size strips to model 3/5 he wants to use tenth size strips to model an equivalent fraction how many tenth size strips will he need

All goods and services are scarce. a. True b. False

What could be a possible explanation why tectonic plates do not all move in the same direction? A.The magma moves the plates in the same direction, but slab pul

If Word finds a potential error in a document, a red, green, or blue wavy underline flags the problem. True False

Emily Dickinson, whose poetry focuses on God, death, and nature, devoted much time to ___. A. repose B. introspection C. repartee D. retrospect