chowderpowder chowderpowder

04-08-2021
Mathematics

contestada

find the measure of a

find the measure of a class=

Respuesta :

04-08-2021

Answer:

Hello,

answer D 48°

Step-by-step explanation:

In the right triangle down, a+42°=90° ==> a=90°-42°=48°

Answer Link

Otras preguntas

What are the two major political parties in the United States?

What is the gram-formula mass of Fe(NO3)3? (1) 146 g/mol (3) 214 g/mol (2) 194 g/mol (4) 242 g/mol

Given the balanced equation representing reaction: N2 + energy ==> N + N Which statement describes this reaction? ( I) Bonds are broken, and the reaction is

Who is the Commander in Chief of the military?

The coefficients in a balanced chemical equation represent (l ) the mass ratios of the substances in the reaction (2) the mole ratios of the substances in the r

Find the value of 15.0 Newton in pounds

What is the supreme law of the land?

Which terms identify types of chemical reactions? (1) decomposition and :sublimation (2) decomposition and synthesis (3) deposition and sublimation (4) depositi

A large passenger aircraft accelerates down the runway for a distance of 3300 m before leaving the ground. It then climbs at a steady 6.3 degree angle.After the

Can someone help me match these up? i know the given is number one I need help with the rest.1.line RS || segment AB, ∠1=∠22.∠B = ∠13.∠A = ∠24.∠A = ∠B5.RA = RBA